| 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 | $88.39 | 10.832% | $97.9644 | $97.96 | $97.95 | $98.00 |
| Purchase #2 | $43.79 | 5.811% | $46.3346 | $46.33 | $46.35 | $46.30 |
| Purchase #3 | $172.92 | 8.774% | $188.092 | $188.09 | $188.10 | $188.10 |
| Purchase #4 | $112.53 | 13.391% | $127.5989 | $127.60 | $127.60 | $127.60 |
| Purchase #5 | $28.49 | 3.768% | $29.5635 | $29.56 | $29.55 | $29.60 |
| Purchase #6 | $73.44 | 4.551% | $76.7823 | $76.78 | $76.80 | $76.80 |
| Purchase #7 | $29.56 | 6.608% | $31.5133 | $31.51 | $31.50 | $31.50 |
| 7 purchase totals = | $549.12 | $597.8490 | $597.83 | $597.85 | $597.90 | |