| 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 | $151.75 | 6.268% | $161.2617 | $161.26 | $161.25 | $161.30 |
| Purchase #2 | $101.94 | 4.236% | $106.2582 | $106.26 | $106.25 | $106.30 |
| Purchase #3 | $187.90 | 7.569% | $202.1222 | $202.12 | $202.10 | $202.10 |
| Purchase #4 | $46.34 | 3.183% | $47.815 | $47.82 | $47.80 | $47.80 |
| Purchase #5 | $170.61 | 10.379% | $188.3176 | $188.32 | $188.30 | $188.30 |
| Purchase #6 | $147.97 | 5.636% | $156.3096 | $156.31 | $156.30 | $156.30 |
| Purchase #7 | $41.84 | 8.451% | $45.3759 | $45.38 | $45.40 | $45.40 |
| 7 purchase totals = | $848.35 | $907.4602 | $907.47 | $907.40 | $907.50 | |