| 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 | $55.73 | 13.328% | $63.1577 | $63.16 | $63.15 | $63.20 |
| Purchase #2 | $56.64 | 4.763% | $59.3378 | $59.34 | $59.35 | $59.30 |
| Purchase #3 | $186.80 | 12.418% | $209.9968 | $210.00 | $210.00 | $210.00 |
| Purchase #4 | $98.51 | 9.343% | $107.7138 | $107.71 | $107.70 | $107.70 |
| Purchase #5 | $70.29 | 10.398% | $77.5988 | $77.60 | $77.60 | $77.60 |
| Purchase #6 | $135.47 | 9.214% | $147.9522 | $147.95 | $147.95 | $148.00 |
| Purchase #7 | $81.68 | 10.349% | $90.1331 | $90.13 | $90.15 | $90.10 |
| 7 purchase totals = | $685.12 | $755.8902 | $755.89 | $755.90 | $755.90 | |