| 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 | $173.29 | 11.497% | $193.2132 | $193.21 | $193.20 | $193.20 |
| Purchase #2 | $112.48 | 13.649% | $127.8324 | $127.83 | $127.85 | $127.80 |
| Purchase #3 | $48.77 | 12.267% | $54.7526 | $54.75 | $54.75 | $54.80 |
| Purchase #4 | $168.53 | 5.483% | $177.7705 | $177.77 | $177.75 | $177.80 |
| Purchase #5 | $174.26 | 9.298% | $190.4627 | $190.46 | $190.45 | $190.50 |
| Purchase #6 | $89.90 | 6.858% | $96.0653 | $96.07 | $96.05 | $96.10 |
| Purchase #7 | $206.87 | 10.223% | $228.0183 | $228.02 | $228.00 | $228.00 |
| 7 purchase totals = | $974.10 | $1,068.1150 | $1,068.11 | $1,068.05 | $1,068.20 | |