| 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 | $225.63 | 6.608% | $240.5396 | $240.54 | $240.55 | $240.50 |
| Purchase #2 | $78.47 | 10.715% | $86.8781 | $86.88 | $86.90 | $86.90 |
| Purchase #3 | $226.99 | 12.801% | $256.047 | $256.05 | $256.05 | $256.00 |
| Purchase #4 | $99.65 | 7.567% | $107.1905 | $107.19 | $107.20 | $107.20 |
| Purchase #5 | $217.98 | 3.616% | $225.8622 | $225.86 | $225.85 | $225.90 |
| Purchase #6 | $33.56 | 11.409% | $37.3889 | $37.39 | $37.40 | $37.40 |
| Purchase #7 | $226.52 | 11.479% | $252.5222 | $252.52 | $252.50 | $252.50 |
| 7 purchase totals = | $1,108.80 | $1,206.4285 | $1,206.43 | $1,206.45 | $1,206.40 | |