| 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 | $13.81 | 10.351% | $15.2395 | $15.24 | $15.25 | $15.20 |
| Purchase #2 | $154.74 | 4.694% | $162.0035 | $162.00 | $162.00 | $162.00 |
| Purchase #3 | $75.72 | 11.417% | $84.365 | $84.37 | $84.35 | $84.40 |
| Purchase #4 | $96.79 | 8.550% | $105.0655 | $105.07 | $105.05 | $105.10 |
| Purchase #5 | $62.37 | 5.641% | $65.8883 | $65.89 | $65.90 | $65.90 |
| Purchase #6 | $175.39 | 5.571% | $185.161 | $185.16 | $185.15 | $185.20 |
| Purchase #7 | $233.87 | 4.290% | $243.903 | $243.90 | $243.90 | $243.90 |
| 7 purchase totals = | $812.69 | $861.6258 | $861.63 | $861.60 | $861.70 | |