| 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 | $53.54 | 11.424% | $59.6564 | $59.66 | $59.65 | $59.70 |
| Purchase #2 | $250.85 | 9.845% | $275.5462 | $275.55 | $275.55 | $275.50 |
| Purchase #3 | $110.33 | 12.163% | $123.7494 | $123.75 | $123.75 | $123.70 |
| Purchase #4 | $27.81 | 6.867% | $29.7197 | $29.72 | $29.70 | $29.70 |
| Purchase #5 | $94.31 | 3.707% | $97.8061 | $97.81 | $97.80 | $97.80 |
| Purchase #6 | $235.66 | 5.565% | $248.7745 | $248.77 | $248.75 | $248.80 |
| Purchase #7 | $148.54 | 3.472% | $153.6973 | $153.70 | $153.70 | $153.70 |
| 7 purchase totals = | $921.04 | $988.9496 | $988.96 | $988.90 | $988.90 | |