| 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 | $85.55 | 9.851% | $93.9775 | $93.98 | $94.00 | $94.00 |
| Purchase #2 | $142.83 | 8.396% | $154.822 | $154.82 | $154.80 | $154.80 |
| Purchase #3 | $77.52 | 8.408% | $84.0379 | $84.04 | $84.05 | $84.00 |
| Purchase #4 | $112.44 | 13.389% | $127.4946 | $127.49 | $127.50 | $127.50 |
| Purchase #5 | $133.68 | 11.356% | $148.8607 | $148.86 | $148.85 | $148.90 |
| Purchase #6 | $138.31 | 8.643% | $150.2641 | $150.26 | $150.25 | $150.30 |
| Purchase #7 | $34.77 | 7.315% | $37.3134 | $37.31 | $37.30 | $37.30 |
| 7 purchase totals = | $725.10 | $796.7702 | $796.76 | $796.75 | $796.80 | |