| 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 | $240.79 | 6.181% | $255.6732 | $255.67 | $255.65 | $255.70 |
| Purchase #2 | $188.69 | 8.184% | $204.1324 | $204.13 | $204.15 | $204.10 |
| Purchase #3 | $27.76 | 4.706% | $29.0664 | $29.07 | $29.05 | $29.10 |
| Purchase #4 | $62.89 | 9.281% | $68.7268 | $68.73 | $68.75 | $68.70 |
| Purchase #5 | $237.52 | 10.795% | $263.1603 | $263.16 | $263.15 | $263.20 |
| Purchase #6 | $65.66 | 8.688% | $71.3645 | $71.36 | $71.35 | $71.40 |
| Purchase #7 | $213.81 | 9.489% | $234.0984 | $234.10 | $234.10 | $234.10 |
| 7 purchase totals = | $1,037.12 | $1,126.2220 | $1,126.22 | $1,126.20 | $1,126.30 | |