| 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 | $242.81 | 8.717% | $263.9757 | $263.98 | $264.00 | $264.00 |
| Purchase #2 | $161.61 | 9.253% | $176.5638 | $176.56 | $176.55 | $176.60 |
| Purchase #3 | $201.50 | 12.220% | $226.1233 | $226.12 | $226.10 | $226.10 |
| Purchase #4 | $238.92 | 9.103% | $260.6689 | $260.67 | $260.65 | $260.70 |
| Purchase #5 | $20.93 | 7.773% | $22.5569 | $22.56 | $22.55 | $22.60 |
| Purchase #6 | $52.71 | 5.581% | $55.6517 | $55.65 | $55.65 | $55.70 |
| Purchase #7 | $236.35 | 12.307% | $265.4376 | $265.44 | $265.45 | $265.40 |
| 7 purchase totals = | $1,154.83 | $1,270.9779 | $1,270.98 | $1,270.95 | $1,271.10 | |