| 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 | $198.62 | 8.496% | $215.4948 | $215.49 | $215.50 | $215.50 |
| Purchase #2 | $6.26 | 7.463% | $6.7272 | $6.73 | $6.75 | $6.70 |
| Purchase #3 | $144.59 | 3.525% | $149.6868 | $149.69 | $149.70 | $149.70 |
| Purchase #4 | $39.45 | 11.746% | $44.0838 | $44.08 | $44.10 | $44.10 |
| Purchase #5 | $101.39 | 9.539% | $111.0616 | $111.06 | $111.05 | $111.10 |
| Purchase #6 | $238.30 | 5.566% | $251.5638 | $251.56 | $251.55 | $251.60 |
| Purchase #7 | $194.96 | 11.669% | $217.7099 | $217.71 | $217.70 | $217.70 |
| 7 purchase totals = | $923.57 | $996.3279 | $996.32 | $996.35 | $996.40 | |