| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $164.71 | 10.433% | $181.8942 | $181.89 | $181.90 | $181.90 |
| Purchase #2 | $220.31 | 5.450% | $232.3169 | $232.32 | $232.30 | $232.30 |
| Purchase #3 | $226.94 | 11.275% | $252.5275 | $252.53 | $252.55 | $252.50 |
| Purchase #4 | $197.31 | 8.740% | $214.5549 | $214.55 | $214.55 | $214.60 |
| Purchase #5 | $215.98 | 5.802% | $228.5112 | $228.51 | $228.50 | $228.50 |
| Purchase #6 | $134.99 | 6.131% | $143.2662 | $143.27 | $143.25 | $143.30 |
| Purchase #7 | $155.40 | 7.142% | $166.4987 | $166.50 | $166.50 | $166.50 |
| 7 purchase totals = | $1,315.64 | $1,419.5696 | $1,419.57 | $1,419.55 | $1,419.60 | |