| 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 | $85.53 | 13.261% | $96.8721 | $96.87 | $96.85 | $96.90 |
| Purchase #2 | $24.98 | 4.543% | $26.1148 | $26.11 | $26.10 | $26.10 |
| Purchase #3 | $87.76 | 10.405% | $96.8914 | $96.89 | $96.90 | $96.90 |
| Purchase #4 | $60.93 | 8.753% | $66.2632 | $66.26 | $66.25 | $66.30 |
| Purchase #5 | $29.51 | 11.639% | $32.9447 | $32.94 | $32.95 | $32.90 |
| Purchase #6 | $120.99 | 7.583% | $130.1647 | $130.16 | $130.15 | $130.20 |
| Purchase #7 | $189.54 | 4.607% | $198.2721 | $198.27 | $198.25 | $198.30 |
| 7 purchase totals = | $599.24 | $647.5230 | $647.50 | $647.45 | $647.60 | |