| 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 | $213.50 | 7.252% | $228.983 | $228.98 | $229.00 | $229.00 |
| Purchase #2 | $17.41 | 3.492% | $18.018 | $18.02 | $18.00 | $18.00 |
| Purchase #3 | $148.72 | 8.217% | $160.9403 | $160.94 | $160.95 | $160.90 |
| Purchase #4 | $49.58 | 8.798% | $53.942 | $53.94 | $53.95 | $53.90 |
| Purchase #5 | $180.97 | 12.788% | $204.1124 | $204.11 | $204.10 | $204.10 |
| Purchase #6 | $181.31 | 11.820% | $202.7408 | $202.74 | $202.75 | $202.70 |
| Purchase #7 | $88.53 | 7.831% | $95.4628 | $95.46 | $95.45 | $95.50 |
| 7 purchase totals = | $880.02 | $964.1993 | $964.19 | $964.20 | $964.10 | |