| 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 | $101.25 | 9.245% | $110.6106 | $110.61 | $110.60 | $110.60 |
| Purchase #2 | $69.94 | 4.269% | $72.9257 | $72.93 | $72.95 | $72.90 |
| Purchase #3 | $19.47 | 13.351% | $22.0694 | $22.07 | $22.05 | $22.10 |
| Purchase #4 | $224.45 | 8.661% | $243.8896 | $243.89 | $243.90 | $243.90 |
| Purchase #5 | $247.86 | 8.261% | $268.3357 | $268.34 | $268.35 | $268.30 |
| Purchase #6 | $25.69 | 3.604% | $26.6159 | $26.62 | $26.60 | $26.60 |
| Purchase #7 | $33.58 | 8.494% | $36.4323 | $36.43 | $36.45 | $36.40 |
| 7 purchase totals = | $722.24 | $780.8792 | $780.89 | $780.90 | $780.80 | |