| 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 | $97.65 | 7.291% | $104.7697 | $104.77 | $104.75 | $104.80 |
| Purchase #2 | $122.27 | 4.636% | $127.9384 | $127.94 | $127.95 | $127.90 |
| Purchase #3 | $10.88 | 13.523% | $12.3513 | $12.35 | $12.35 | $12.40 |
| Purchase #4 | $106.54 | 11.131% | $118.399 | $118.40 | $118.40 | $118.40 |
| Purchase #5 | $24.30 | 8.642% | $26.4 | $26.40 | $26.40 | $26.40 |
| Purchase #6 | $139.45 | 9.852% | $153.1886 | $153.19 | $153.20 | $153.20 |
| Purchase #7 | $18.43 | 4.554% | $19.2693 | $19.27 | $19.25 | $19.30 |
| 7 purchase totals = | $519.52 | $562.3163 | $562.32 | $562.30 | $562.40 | |