| 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 | $212.91 | 10.356% | $234.959 | $234.96 | $234.95 | $235.00 |
| Purchase #2 | $64.82 | 3.220% | $66.9072 | $66.91 | $66.90 | $66.90 |
| Purchase #3 | $220.65 | 12.358% | $247.9179 | $247.92 | $247.90 | $247.90 |
| Purchase #4 | $155.55 | 4.415% | $162.4175 | $162.42 | $162.40 | $162.40 |
| Purchase #5 | $184.25 | 7.281% | $197.6652 | $197.67 | $197.65 | $197.70 |
| Purchase #6 | $56.79 | 4.362% | $59.2672 | $59.27 | $59.25 | $59.30 |
| Purchase #7 | $158.30 | 12.231% | $177.6617 | $177.66 | $177.65 | $177.70 |
| 7 purchase totals = | $1,053.27 | $1,146.7957 | $1,146.81 | $1,146.70 | $1,146.90 | |