| 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 | $45.77 | 10.551% | $50.5992 | $50.60 | $50.60 | $50.60 |
| Purchase #2 | $100.76 | 5.169% | $105.9683 | $105.97 | $105.95 | $106.00 |
| Purchase #3 | $72.41 | 5.772% | $76.5895 | $76.59 | $76.60 | $76.60 |
| Purchase #4 | $166.95 | 6.615% | $177.9937 | $177.99 | $178.00 | $178.00 |
| Purchase #5 | $107.95 | 11.745% | $120.6287 | $120.63 | $120.65 | $120.60 |
| Purchase #6 | $177.60 | 6.646% | $189.4033 | $189.40 | $189.40 | $189.40 |
| Purchase #7 | $143.37 | 6.432% | $152.5916 | $152.59 | $152.60 | $152.60 |
| 7 purchase totals = | $814.81 | $873.7743 | $873.77 | $873.80 | $873.80 | |