| 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 | $59.40 | 8.417% | $64.3997 | $64.40 | $64.40 | $64.40 |
| Purchase #2 | $107.90 | 6.769% | $115.2038 | $115.20 | $115.20 | $115.20 |
| Purchase #3 | $237.95 | 12.356% | $267.3511 | $267.35 | $267.35 | $267.40 |
| Purchase #4 | $37.46 | 5.717% | $39.6016 | $39.60 | $39.60 | $39.60 |
| Purchase #5 | $157.87 | 12.218% | $177.1586 | $177.16 | $177.15 | $177.20 |
| Purchase #6 | $189.67 | 6.767% | $202.505 | $202.51 | $202.50 | $202.50 |
| Purchase #7 | $104.55 | 8.463% | $113.3981 | $113.40 | $113.40 | $113.40 |
| 7 purchase totals = | $894.80 | $979.6179 | $979.62 | $979.60 | $979.70 | |