| 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 | $92.76 | 5.431% | $97.7978 | $97.80 | $97.80 | $97.80 |
| Purchase #2 | $52.54 | 3.509% | $54.3836 | $54.38 | $54.40 | $54.40 |
| Purchase #3 | $71.47 | 6.486% | $76.1055 | $76.11 | $76.10 | $76.10 |
| Purchase #4 | $37.48 | 6.161% | $39.7891 | $39.79 | $39.80 | $39.80 |
| Purchase #5 | $195.52 | 4.773% | $204.8522 | $204.85 | $204.85 | $204.90 |
| Purchase #6 | $177.46 | 10.542% | $196.1678 | $196.17 | $196.15 | $196.20 |
| Purchase #7 | $124.91 | 5.741% | $132.0811 | $132.08 | $132.10 | $132.10 |
| 7 purchase totals = | $752.14 | $801.1771 | $801.18 | $801.20 | $801.30 | |