| 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 | $87.38 | 11.121% | $97.0975 | $97.10 | $97.10 | $97.10 |
| Purchase #2 | $17.68 | 10.213% | $19.4857 | $19.49 | $19.50 | $19.50 |
| Purchase #3 | $53.46 | 13.207% | $60.5205 | $60.52 | $60.50 | $60.50 |
| Purchase #4 | $197.34 | 7.580% | $212.2984 | $212.30 | $212.30 | $212.30 |
| Purchase #5 | $6.27 | 10.464% | $6.9261 | $6.93 | $6.95 | $6.90 |
| Purchase #6 | $44.42 | 8.482% | $48.1877 | $48.19 | $48.20 | $48.20 |
| Purchase #7 | $34.36 | 5.323% | $36.189 | $36.19 | $36.20 | $36.20 |
| 7 purchase totals = | $440.91 | $480.7049 | $480.72 | $480.75 | $480.70 | |