| 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 | $199.88 | 12.635% | $225.1348 | $225.13 | $225.15 | $225.10 |
| Purchase #2 | $139.84 | 9.395% | $152.978 | $152.98 | $153.00 | $153.00 |
| Purchase #3 | $83.99 | 12.846% | $94.7794 | $94.78 | $94.80 | $94.80 |
| Purchase #4 | $114.63 | 8.632% | $124.5249 | $124.52 | $124.50 | $124.50 |
| Purchase #5 | $59.53 | 5.647% | $62.8917 | $62.89 | $62.90 | $62.90 |
| Purchase #6 | $210.99 | 4.492% | $220.4677 | $220.47 | $220.45 | $220.50 |
| Purchase #7 | $155.43 | 11.773% | $173.7288 | $173.73 | $173.75 | $173.70 |
| 7 purchase totals = | $964.29 | $1,054.5053 | $1,054.50 | $1,054.55 | $1,054.50 | |