| 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 | $80.34 | 6.754% | $85.7662 | $85.77 | $85.75 | $85.80 |
| Purchase #2 | $161.42 | 10.597% | $178.5257 | $178.53 | $178.55 | $178.50 |
| Purchase #3 | $49.91 | 3.149% | $51.4817 | $51.48 | $51.50 | $51.50 |
| Purchase #4 | $93.99 | 13.530% | $106.7068 | $106.71 | $106.70 | $106.70 |
| Purchase #5 | $140.68 | 5.721% | $148.7283 | $148.73 | $148.75 | $148.70 |
| Purchase #6 | $197.49 | 5.416% | $208.1861 | $208.19 | $208.20 | $208.20 |
| Purchase #7 | $191.42 | 11.201% | $212.861 | $212.86 | $212.85 | $212.90 |
| 7 purchase totals = | $915.25 | $992.2558 | $992.27 | $992.30 | $992.30 | |