| 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 | $91.25 | 11.354% | $101.6105 | $101.61 | $101.60 | $101.60 |
| Purchase #2 | $67.97 | 9.165% | $74.1995 | $74.20 | $74.20 | $74.20 |
| Purchase #3 | $208.56 | 6.511% | $222.1393 | $222.14 | $222.15 | $222.10 |
| Purchase #4 | $93.54 | 13.549% | $106.2137 | $106.21 | $106.20 | $106.20 |
| Purchase #5 | $70.86 | 9.228% | $77.399 | $77.40 | $77.40 | $77.40 |
| Purchase #6 | $135.48 | 4.857% | $142.0603 | $142.06 | $142.05 | $142.10 |
| Purchase #7 | $213.71 | 3.777% | $221.7818 | $221.78 | $221.80 | $221.80 |
| 7 purchase totals = | $881.37 | $945.4041 | $945.40 | $945.40 | $945.40 | |