| 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 | $73.76 | 12.505% | $82.9837 | $82.98 | $83.00 | $83.00 |
| Purchase #2 | $89.68 | 4.337% | $93.5694 | $93.57 | $93.55 | $93.60 |
| Purchase #3 | $10.78 | 9.545% | $11.809 | $11.81 | $11.80 | $11.80 |
| Purchase #4 | $243.63 | 6.191% | $258.7131 | $258.71 | $258.70 | $258.70 |
| Purchase #5 | $216.75 | 9.420% | $237.1679 | $237.17 | $237.15 | $237.20 |
| Purchase #6 | $165.79 | 6.738% | $176.9609 | $176.96 | $176.95 | $177.00 |
| Purchase #7 | $144.67 | 11.583% | $161.4271 | $161.43 | $161.45 | $161.40 |
| 7 purchase totals = | $945.06 | $1,022.6311 | $1,022.63 | $1,022.60 | $1,022.70 | |