| 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 | $91.33 | 7.103% | $97.8172 | $97.82 | $97.80 | $97.80 |
| Purchase #2 | $135.90 | 3.523% | $140.6878 | $140.69 | $140.70 | $140.70 |
| Purchase #3 | $54.73 | 6.575% | $58.3285 | $58.33 | $58.35 | $58.30 |
| Purchase #4 | $70.74 | 4.852% | $74.1723 | $74.17 | $74.15 | $74.20 |
| Purchase #5 | $238.48 | 5.437% | $251.4462 | $251.45 | $251.45 | $251.40 |
| Purchase #6 | $57.41 | 6.154% | $60.943 | $60.94 | $60.95 | $60.90 |
| Purchase #7 | $99.48 | 3.644% | $103.1051 | $103.11 | $103.10 | $103.10 |
| 7 purchase totals = | $748.07 | $786.5001 | $786.51 | $786.50 | $786.40 | |