| 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 | $65.72 | 3.731% | $68.172 | $68.17 | $68.15 | $68.20 |
| Purchase #2 | $210.40 | 13.771% | $239.3742 | $239.37 | $239.35 | $239.40 |
| Purchase #3 | $88.45 | 3.797% | $91.8084 | $91.81 | $91.80 | $91.80 |
| Purchase #4 | $246.96 | 3.284% | $255.0702 | $255.07 | $255.05 | $255.10 |
| Purchase #5 | $180.97 | 7.738% | $194.9735 | $194.97 | $194.95 | $195.00 |
| Purchase #6 | $82.33 | 12.320% | $92.4731 | $92.47 | $92.45 | $92.50 |
| Purchase #7 | $47.63 | 9.858% | $52.3254 | $52.33 | $52.35 | $52.30 |
| 7 purchase totals = | $922.46 | $994.1968 | $994.19 | $994.10 | $994.30 | |