| 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 | $97.67 | 6.212% | $103.7373 | $103.74 | $103.75 | $103.70 |
| Purchase #2 | $110.42 | 11.601% | $123.2298 | $123.23 | $123.25 | $123.20 |
| Purchase #3 | $35.36 | 13.501% | $40.134 | $40.13 | $40.15 | $40.10 |
| Purchase #4 | $91.44 | 12.614% | $102.9742 | $102.97 | $102.95 | $103.00 |
| Purchase #5 | $218.49 | 11.646% | $243.9353 | $243.94 | $243.95 | $243.90 |
| Purchase #6 | $230.28 | 4.823% | $241.3864 | $241.39 | $241.40 | $241.40 |
| Purchase #7 | $101.80 | 5.833% | $107.738 | $107.74 | $107.75 | $107.70 |
| 7 purchase totals = | $885.46 | $963.1350 | $963.14 | $963.20 | $963.00 | |