| 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 | $48.47 | 12.634% | $54.5937 | $54.59 | $54.60 | $54.60 |
| Purchase #2 | $151.44 | 12.267% | $170.0171 | $170.02 | $170.00 | $170.00 |
| Purchase #3 | $54.99 | 13.261% | $62.2822 | $62.28 | $62.30 | $62.30 |
| Purchase #4 | $173.61 | 9.631% | $190.3304 | $190.33 | $190.35 | $190.30 |
| Purchase #5 | $192.80 | 12.259% | $216.4354 | $216.44 | $216.45 | $216.40 |
| Purchase #6 | $53.48 | 9.235% | $58.4189 | $58.42 | $58.40 | $58.40 |
| Purchase #7 | $76.44 | 12.320% | $85.8574 | $85.86 | $85.85 | $85.90 |
| 7 purchase totals = | $751.23 | $837.9351 | $837.94 | $837.95 | $837.90 | |