| 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 | $96.96 | 8.499% | $105.2006 | $105.20 | $105.20 | $105.20 |
| Purchase #2 | $191.39 | 5.772% | $202.437 | $202.44 | $202.45 | $202.40 |
| Purchase #3 | $36.81 | 10.564% | $40.6986 | $40.70 | $40.70 | $40.70 |
| Purchase #4 | $108.29 | 9.613% | $118.6999 | $118.70 | $118.70 | $118.70 |
| Purchase #5 | $49.95 | 5.460% | $52.6773 | $52.68 | $52.70 | $52.70 |
| Purchase #6 | $176.50 | 10.702% | $195.389 | $195.39 | $195.40 | $195.40 |
| Purchase #7 | $47.87 | 9.297% | $52.3205 | $52.32 | $52.30 | $52.30 |
| 7 purchase totals = | $707.77 | $767.4229 | $767.43 | $767.45 | $767.40 | |