| 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 | $75.95 | 4.411% | $79.3002 | $79.30 | $79.30 | $79.30 |
| Purchase #2 | $65.74 | 11.208% | $73.1081 | $73.11 | $73.10 | $73.10 |
| Purchase #3 | $134.94 | 5.471% | $142.3226 | $142.32 | $142.30 | $142.30 |
| Purchase #4 | $219.66 | 6.269% | $233.4305 | $233.43 | $233.45 | $233.40 |
| Purchase #5 | $244.39 | 9.591% | $267.8294 | $267.83 | $267.85 | $267.80 |
| Purchase #6 | $95.86 | 9.564% | $105.0281 | $105.03 | $105.05 | $105.00 |
| Purchase #7 | $59.36 | 13.612% | $67.4401 | $67.44 | $67.45 | $67.40 |
| 7 purchase totals = | $895.90 | $968.4590 | $968.46 | $968.50 | $968.30 | |