| 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 | $191.52 | 7.516% | $205.9146 | $205.91 | $205.90 | $205.90 |
| Purchase #2 | $105.28 | 3.850% | $109.3333 | $109.33 | $109.35 | $109.30 |
| Purchase #3 | $110.72 | 6.308% | $117.7042 | $117.70 | $117.70 | $117.70 |
| Purchase #4 | $84.92 | 6.286% | $90.2581 | $90.26 | $90.25 | $90.30 |
| Purchase #5 | $110.32 | 9.117% | $120.3779 | $120.38 | $120.40 | $120.40 |
| Purchase #6 | $27.37 | 8.245% | $29.6267 | $29.63 | $29.65 | $29.60 |
| Purchase #7 | $60.94 | 5.565% | $64.3313 | $64.33 | $64.35 | $64.30 |
| 7 purchase totals = | $691.07 | $737.5461 | $737.54 | $737.60 | $737.50 | |