| 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 | $141.46 | 3.796% | $146.8298 | $146.83 | $146.85 | $146.80 |
| Purchase #2 | $182.54 | 10.489% | $201.6866 | $201.69 | $201.70 | $201.70 |
| Purchase #3 | $219.94 | 5.535% | $232.1137 | $232.11 | $232.10 | $232.10 |
| Purchase #4 | $111.71 | 5.761% | $118.1456 | $118.15 | $118.15 | $118.10 |
| Purchase #5 | $183.43 | 11.392% | $204.3263 | $204.33 | $204.35 | $204.30 |
| Purchase #6 | $54.48 | 6.850% | $58.2119 | $58.21 | $58.20 | $58.20 |
| Purchase #7 | $250.63 | 7.110% | $268.4498 | $268.45 | $268.45 | $268.40 |
| 7 purchase totals = | $1,144.19 | $1,229.7637 | $1,229.77 | $1,229.80 | $1,229.60 | |