| 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 | $117.97 | 7.567% | $126.8968 | $126.90 | $126.90 | $126.90 |
| Purchase #2 | $62.52 | 5.714% | $66.0924 | $66.09 | $66.10 | $66.10 |
| Purchase #3 | $23.64 | 10.285% | $26.0714 | $26.07 | $26.05 | $26.10 |
| Purchase #4 | $212.67 | 5.489% | $224.3435 | $224.34 | $224.35 | $224.30 |
| Purchase #5 | $124.49 | 13.235% | $140.9663 | $140.97 | $140.95 | $141.00 |
| Purchase #6 | $184.89 | 4.256% | $192.7589 | $192.76 | $192.75 | $192.80 |
| Purchase #7 | $9.84 | 5.850% | $10.4156 | $10.42 | $10.40 | $10.40 |
| 7 purchase totals = | $736.02 | $787.5449 | $787.55 | $787.50 | $787.60 | |