| 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 | $207.59 | 3.229% | $214.2931 | $214.29 | $214.30 | $214.30 |
| Purchase #2 | $223.69 | 4.219% | $233.1275 | $233.13 | $233.15 | $233.10 |
| Purchase #3 | $248.77 | 11.708% | $277.896 | $277.90 | $277.90 | $277.90 |
| Purchase #4 | $150.58 | 3.372% | $155.6576 | $155.66 | $155.65 | $155.70 |
| Purchase #5 | $222.59 | 13.334% | $252.2702 | $252.27 | $252.25 | $252.30 |
| Purchase #6 | $43.98 | 6.682% | $46.9187 | $46.92 | $46.90 | $46.90 |
| Purchase #7 | $134.33 | 4.618% | $140.5334 | $140.53 | $140.55 | $140.50 |
| 7 purchase totals = | $1,231.53 | $1,320.6965 | $1,320.70 | $1,320.70 | $1,320.70 | |