| 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 | $87.39 | 8.438% | $94.764 | $94.76 | $94.75 | $94.80 |
| Purchase #2 | $44.42 | 6.714% | $47.4024 | $47.40 | $47.40 | $47.40 |
| Purchase #3 | $247.75 | 7.296% | $265.8258 | $265.83 | $265.85 | $265.80 |
| Purchase #4 | $59.78 | 4.431% | $62.4289 | $62.43 | $62.45 | $62.40 |
| Purchase #5 | $177.93 | 4.218% | $185.4351 | $185.44 | $185.45 | $185.40 |
| Purchase #6 | $110.94 | 13.200% | $125.5841 | $125.58 | $125.60 | $125.60 |
| Purchase #7 | $233.40 | 4.535% | $243.9847 | $243.98 | $244.00 | $244.00 |
| 7 purchase totals = | $961.61 | $1,025.4250 | $1,025.42 | $1,025.50 | $1,025.40 | |