| 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 | $244.93 | 11.498% | $273.0921 | $273.09 | $273.10 | $273.10 |
| Purchase #2 | $59.47 | 11.605% | $66.3715 | $66.37 | $66.35 | $66.40 |
| Purchase #3 | $67.76 | 10.234% | $74.6946 | $74.69 | $74.70 | $74.70 |
| Purchase #4 | $196.95 | 3.660% | $204.1584 | $204.16 | $204.15 | $204.20 |
| Purchase #5 | $141.74 | 4.631% | $148.304 | $148.30 | $148.30 | $148.30 |
| Purchase #6 | $182.89 | 10.710% | $202.4775 | $202.48 | $202.50 | $202.50 |
| Purchase #7 | $22.45 | 4.349% | $23.4264 | $23.43 | $23.45 | $23.40 |
| 7 purchase totals = | $916.19 | $992.5245 | $992.52 | $992.55 | $992.60 | |