| 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 | $62.43 | 3.821% | $64.8155 | $64.82 | $64.80 | $64.80 |
| Purchase #2 | $51.66 | 9.323% | $56.4763 | $56.48 | $56.50 | $56.50 |
| Purchase #3 | $187.46 | 5.127% | $197.0711 | $197.07 | $197.05 | $197.10 |
| Purchase #4 | $171.39 | 9.584% | $187.816 | $187.82 | $187.80 | $187.80 |
| Purchase #5 | $79.39 | 6.541% | $84.5829 | $84.58 | $84.60 | $84.60 |
| Purchase #6 | $107.69 | 13.556% | $122.2885 | $122.29 | $122.30 | $122.30 |
| Purchase #7 | $13.99 | 4.185% | $14.5755 | $14.58 | $14.60 | $14.60 |
| 7 purchase totals = | $674.01 | $727.6258 | $727.64 | $727.65 | $727.70 | |