| 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 | $54.87 | 13.745% | $62.4119 | $62.41 | $62.40 | $62.40 |
| Purchase #2 | $203.51 | 10.218% | $224.3047 | $224.30 | $224.30 | $224.30 |
| Purchase #3 | $135.73 | 13.278% | $153.7522 | $153.75 | $153.75 | $153.80 |
| Purchase #4 | $145.32 | 6.566% | $154.8617 | $154.86 | $154.85 | $154.90 |
| Purchase #5 | $240.92 | 8.713% | $261.9114 | $261.91 | $261.90 | $261.90 |
| Purchase #6 | $41.70 | 7.867% | $44.9805 | $44.98 | $45.00 | $45.00 |
| Purchase #7 | $75.65 | 13.374% | $85.7674 | $85.77 | $85.75 | $85.80 |
| 7 purchase totals = | $897.70 | $987.9898 | $987.98 | $987.95 | $988.10 | |