| 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 | $84.61 | 10.753% | $93.7081 | $93.71 | $93.70 | $93.70 |
| Purchase #2 | $141.92 | 11.347% | $158.0237 | $158.02 | $158.00 | $158.00 |
| Purchase #3 | $121.47 | 10.230% | $133.8964 | $133.90 | $133.90 | $133.90 |
| Purchase #4 | $136.26 | 8.314% | $147.5887 | $147.59 | $147.60 | $147.60 |
| Purchase #5 | $182.60 | 10.171% | $201.1722 | $201.17 | $201.15 | $201.20 |
| Purchase #6 | $131.76 | 7.183% | $141.2243 | $141.22 | $141.20 | $141.20 |
| Purchase #7 | $99.34 | 13.421% | $112.6724 | $112.67 | $112.65 | $112.70 |
| 7 purchase totals = | $897.96 | $988.2858 | $988.28 | $988.20 | $988.30 | |