| 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 | $101.77 | 11.677% | $113.6537 | $113.65 | $113.65 | $113.70 |
| Purchase #2 | $218.48 | 13.500% | $247.9748 | $247.97 | $247.95 | $248.00 |
| Purchase #3 | $60.39 | 13.283% | $68.4116 | $68.41 | $68.40 | $68.40 |
| Purchase #4 | $29.90 | 11.697% | $33.3974 | $33.40 | $33.40 | $33.40 |
| Purchase #5 | $125.90 | 11.556% | $140.449 | $140.45 | $140.45 | $140.40 |
| Purchase #6 | $145.52 | 9.658% | $159.5743 | $159.57 | $159.55 | $159.60 |
| Purchase #7 | $191.70 | 5.205% | $201.678 | $201.68 | $201.70 | $201.70 |
| 7 purchase totals = | $873.66 | $965.1388 | $965.13 | $965.10 | $965.20 | |