| 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 | $37.54 | 9.574% | $41.1341 | $41.13 | $41.15 | $41.10 |
| Purchase #2 | $190.71 | 13.407% | $216.2785 | $216.28 | $216.30 | $216.30 |
| Purchase #3 | $6.94 | 10.223% | $7.6495 | $7.65 | $7.65 | $7.60 |
| Purchase #4 | $198.99 | 4.720% | $208.3823 | $208.38 | $208.40 | $208.40 |
| Purchase #5 | $86.64 | 11.256% | $96.3922 | $96.39 | $96.40 | $96.40 |
| Purchase #6 | $207.68 | 9.395% | $227.1915 | $227.19 | $227.20 | $227.20 |
| Purchase #7 | $149.79 | 3.452% | $154.9608 | $154.96 | $154.95 | $155.00 |
| 7 purchase totals = | $878.29 | $951.9889 | $951.98 | $952.05 | $952.00 | |