| 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 | $68.56 | 4.521% | $71.6596 | $71.66 | $71.65 | $71.70 |
| Purchase #2 | $175.81 | 8.235% | $190.288 | $190.29 | $190.30 | $190.30 |
| Purchase #3 | $147.57 | 7.437% | $158.5448 | $158.54 | $158.55 | $158.50 |
| Purchase #4 | $244.70 | 9.427% | $267.7679 | $267.77 | $267.75 | $267.80 |
| Purchase #5 | $159.77 | 5.201% | $168.0796 | $168.08 | $168.10 | $168.10 |
| Purchase #6 | $183.73 | 3.809% | $190.7283 | $190.73 | $190.75 | $190.70 |
| Purchase #7 | $202.64 | 12.526% | $228.0227 | $228.02 | $228.00 | $228.00 |
| 7 purchase totals = | $1,182.78 | $1,275.0909 | $1,275.09 | $1,275.10 | $1,275.10 | |