| 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 | $57.75 | 8.494% | $62.6553 | $62.66 | $62.65 | $62.70 |
| Purchase #2 | $112.38 | 11.671% | $125.4959 | $125.50 | $125.50 | $125.50 |
| Purchase #3 | $224.67 | 6.864% | $240.0913 | $240.09 | $240.10 | $240.10 |
| Purchase #4 | $147.98 | 3.561% | $153.2496 | $153.25 | $153.25 | $153.20 |
| Purchase #5 | $74.40 | 4.465% | $77.722 | $77.72 | $77.70 | $77.70 |
| Purchase #6 | $57.36 | 12.395% | $64.4698 | $64.47 | $64.45 | $64.50 |
| Purchase #7 | $42.57 | 10.106% | $46.8721 | $46.87 | $46.85 | $46.90 |
| 7 purchase totals = | $717.11 | $770.5560 | $770.56 | $770.50 | $770.60 | |