| 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 | $180.93 | 13.161% | $204.7422 | $204.74 | $204.75 | $204.70 |
| Purchase #2 | $59.35 | 13.811% | $67.5468 | $67.55 | $67.55 | $67.50 |
| Purchase #3 | $63.59 | 4.757% | $66.615 | $66.62 | $66.60 | $66.60 |
| Purchase #4 | $120.90 | 5.837% | $127.9569 | $127.96 | $127.95 | $128.00 |
| Purchase #5 | $48.90 | 6.241% | $51.9518 | $51.95 | $51.95 | $52.00 |
| Purchase #6 | $68.27 | 9.312% | $74.6273 | $74.63 | $74.65 | $74.60 |
| Purchase #7 | $61.88 | 5.473% | $65.2667 | $65.27 | $65.25 | $65.30 |
| 7 purchase totals = | $603.82 | $658.7067 | $658.72 | $658.70 | $658.70 | |