| 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 | $55.27 | 9.669% | $60.6141 | $60.61 | $60.60 | $60.60 |
| Purchase #2 | $87.65 | 6.653% | $93.4814 | $93.48 | $93.50 | $93.50 |
| Purchase #3 | $14.27 | 9.462% | $15.6202 | $15.62 | $15.60 | $15.60 |
| Purchase #4 | $185.25 | 11.623% | $206.7816 | $206.78 | $206.80 | $206.80 |
| Purchase #5 | $66.86 | 11.314% | $74.4245 | $74.42 | $74.40 | $74.40 |
| Purchase #6 | $177.81 | 5.861% | $188.2314 | $188.23 | $188.25 | $188.20 |
| Purchase #7 | $229.99 | 12.423% | $258.5617 | $258.56 | $258.55 | $258.60 |
| 7 purchase totals = | $817.10 | $897.7149 | $897.70 | $897.70 | $897.70 | |