| 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 | $68.65 | 9.496% | $75.169 | $75.17 | $75.15 | $75.20 |
| Purchase #2 | $66.71 | 11.829% | $74.6011 | $74.60 | $74.60 | $74.60 |
| Purchase #3 | $162.67 | 5.226% | $171.1711 | $171.17 | $171.15 | $171.20 |
| Purchase #4 | $166.37 | 7.826% | $179.3901 | $179.39 | $179.40 | $179.40 |
| Purchase #5 | $116.91 | 6.349% | $124.3326 | $124.33 | $124.35 | $124.30 |
| Purchase #6 | $247.65 | 3.281% | $255.7754 | $255.78 | $255.80 | $255.80 |
| Purchase #7 | $22.89 | 11.847% | $25.6018 | $25.60 | $25.60 | $25.60 |
| 7 purchase totals = | $851.85 | $906.0411 | $906.04 | $906.05 | $906.10 | |