| 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 | $46.61 | 8.443% | $50.5453 | $50.55 | $50.55 | $50.50 |
| Purchase #2 | $29.93 | 4.129% | $31.1658 | $31.17 | $31.15 | $31.20 |
| Purchase #3 | $58.82 | 5.566% | $62.0939 | $62.09 | $62.10 | $62.10 |
| Purchase #4 | $193.95 | 5.661% | $204.9295 | $204.93 | $204.95 | $204.90 |
| Purchase #5 | $101.25 | 5.241% | $106.5565 | $106.56 | $106.55 | $106.60 |
| Purchase #6 | $240.89 | 9.310% | $263.3169 | $263.32 | $263.30 | $263.30 |
| Purchase #7 | $217.91 | 12.718% | $245.6238 | $245.62 | $245.60 | $245.60 |
| 7 purchase totals = | $889.36 | $964.2317 | $964.24 | $964.20 | $964.20 | |