| 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 | $60.67 | 13.633% | $68.9411 | $68.94 | $68.95 | $68.90 |
| Purchase #2 | $47.41 | 8.377% | $51.3815 | $51.38 | $51.40 | $51.40 |
| Purchase #3 | $106.68 | 4.741% | $111.7377 | $111.74 | $111.75 | $111.70 |
| Purchase #4 | $193.55 | 11.494% | $215.7966 | $215.80 | $215.80 | $215.80 |
| Purchase #5 | $131.69 | 4.120% | $137.1156 | $137.12 | $137.10 | $137.10 |
| Purchase #6 | $83.46 | 7.383% | $89.6219 | $89.62 | $89.60 | $89.60 |
| Purchase #7 | $143.45 | 4.513% | $149.9239 | $149.92 | $149.90 | $149.90 |
| 7 purchase totals = | $766.91 | $824.5183 | $824.52 | $824.50 | $824.40 | |