| 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 | $249.65 | 12.219% | $280.1547 | $280.15 | $280.15 | $280.20 |
| Purchase #2 | $96.77 | 8.108% | $104.6161 | $104.62 | $104.60 | $104.60 |
| Purchase #3 | $40.74 | 11.642% | $45.483 | $45.48 | $45.50 | $45.50 |
| Purchase #4 | $56.85 | 8.509% | $61.6874 | $61.69 | $61.70 | $61.70 |
| Purchase #5 | $44.34 | 12.368% | $49.824 | $49.82 | $49.80 | $49.80 |
| Purchase #6 | $208.29 | 3.511% | $215.6031 | $215.60 | $215.60 | $215.60 |
| Purchase #7 | $9.26 | 3.442% | $9.5787 | $9.58 | $9.60 | $9.60 |
| 7 purchase totals = | $705.90 | $766.9470 | $766.94 | $766.95 | $767.00 | |