| 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 | $59.48 | 12.108% | $66.6818 | $66.68 | $66.70 | $66.70 |
| Purchase #2 | $35.80 | 7.672% | $38.5466 | $38.55 | $38.55 | $38.50 |
| Purchase #3 | $104.28 | 13.773% | $118.6425 | $118.64 | $118.65 | $118.60 |
| Purchase #4 | $45.70 | 5.393% | $48.1646 | $48.16 | $48.15 | $48.20 |
| Purchase #5 | $173.89 | 11.119% | $193.2248 | $193.22 | $193.20 | $193.20 |
| Purchase #6 | $106.84 | 6.505% | $113.7899 | $113.79 | $113.80 | $113.80 |
| Purchase #7 | $236.27 | 13.146% | $267.3301 | $267.33 | $267.35 | $267.30 |
| 7 purchase totals = | $762.26 | $846.3803 | $846.37 | $846.40 | $846.30 | |