| 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 | $115.64 | 6.186% | $122.7935 | $122.79 | $122.80 | $122.80 |
| Purchase #2 | $104.77 | 11.868% | $117.2041 | $117.20 | $117.20 | $117.20 |
| Purchase #3 | $27.25 | 9.142% | $29.7412 | $29.74 | $29.75 | $29.70 |
| Purchase #4 | $110.78 | 12.325% | $124.4336 | $124.43 | $124.45 | $124.40 |
| Purchase #5 | $58.50 | 6.190% | $62.1212 | $62.12 | $62.10 | $62.10 |
| Purchase #6 | $92.79 | 9.509% | $101.6134 | $101.61 | $101.60 | $101.60 |
| Purchase #7 | $236.52 | 13.206% | $267.7548 | $267.75 | $267.75 | $267.80 |
| 7 purchase totals = | $746.25 | $825.6618 | $825.64 | $825.65 | $825.60 | |