| 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 | $70.71 | 6.507% | $75.3111 | $75.31 | $75.30 | $75.30 |
| Purchase #2 | $124.99 | 10.848% | $138.5489 | $138.55 | $138.55 | $138.50 |
| Purchase #3 | $53.41 | 8.327% | $57.8575 | $57.86 | $57.85 | $57.90 |
| Purchase #4 | $123.78 | 10.157% | $136.3523 | $136.35 | $136.35 | $136.40 |
| Purchase #5 | $99.44 | 5.730% | $105.1379 | $105.14 | $105.15 | $105.10 |
| Purchase #6 | $196.60 | 3.406% | $203.2962 | $203.30 | $203.30 | $203.30 |
| Purchase #7 | $191.75 | 11.453% | $213.7111 | $213.71 | $213.70 | $213.70 |
| 7 purchase totals = | $860.68 | $930.2150 | $930.22 | $930.20 | $930.20 | |