| 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 | $228.49 | 5.512% | $241.0844 | $241.08 | $241.10 | $241.10 |
| Purchase #2 | $187.93 | 11.693% | $209.9047 | $209.90 | $209.90 | $209.90 |
| Purchase #3 | $190.95 | 9.160% | $208.441 | $208.44 | $208.45 | $208.40 |
| Purchase #4 | $101.91 | 7.491% | $109.5441 | $109.54 | $109.55 | $109.50 |
| Purchase #5 | $29.75 | 11.643% | $33.2138 | $33.21 | $33.20 | $33.20 |
| Purchase #6 | $61.50 | 10.743% | $68.1069 | $68.11 | $68.10 | $68.10 |
| Purchase #7 | $170.44 | 5.653% | $180.075 | $180.08 | $180.10 | $180.10 |
| 7 purchase totals = | $970.97 | $1,050.3699 | $1,050.36 | $1,050.40 | $1,050.30 | |