| 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 | $94.85 | 3.686% | $98.3462 | $98.35 | $98.35 | $98.30 |
| Purchase #2 | $159.74 | 8.330% | $173.0463 | $173.05 | $173.05 | $173.00 |
| Purchase #3 | $212.83 | 10.178% | $234.4918 | $234.49 | $234.50 | $234.50 |
| Purchase #4 | $61.53 | 6.572% | $65.5738 | $65.57 | $65.55 | $65.60 |
| Purchase #5 | $113.34 | 5.810% | $119.9251 | $119.93 | $119.95 | $119.90 |
| Purchase #6 | $152.90 | 10.168% | $168.4469 | $168.45 | $168.45 | $168.40 |
| Purchase #7 | $212.57 | 11.626% | $237.2834 | $237.28 | $237.30 | $237.30 |
| 7 purchase totals = | $1,007.76 | $1,097.1135 | $1,097.12 | $1,097.15 | $1,097.00 | |