| 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 | $222.30 | 11.592% | $248.069 | $248.07 | $248.05 | $248.10 |
| Purchase #2 | $190.66 | 3.467% | $197.2702 | $197.27 | $197.25 | $197.30 |
| Purchase #3 | $170.60 | 6.506% | $181.6992 | $181.70 | $181.70 | $181.70 |
| Purchase #4 | $217.25 | 6.493% | $231.356 | $231.36 | $231.35 | $231.40 |
| Purchase #5 | $57.53 | 8.512% | $62.427 | $62.43 | $62.45 | $62.40 |
| Purchase #6 | $143.75 | 8.251% | $155.6108 | $155.61 | $155.60 | $155.60 |
| Purchase #7 | $179.74 | 3.353% | $185.7667 | $185.77 | $185.75 | $185.80 |
| 7 purchase totals = | $1,181.83 | $1,262.1989 | $1,262.21 | $1,262.15 | $1,262.30 | |