| 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 | $112.61 | 8.166% | $121.8057 | $121.81 | $121.80 | $121.80 |
| Purchase #2 | $53.87 | 13.453% | $61.1171 | $61.12 | $61.10 | $61.10 |
| Purchase #3 | $246.70 | 8.728% | $268.232 | $268.23 | $268.25 | $268.20 |
| Purchase #4 | $84.94 | 12.586% | $95.6305 | $95.63 | $95.65 | $95.60 |
| Purchase #5 | $65.69 | 11.819% | $73.4539 | $73.45 | $73.45 | $73.50 |
| Purchase #6 | $209.60 | 11.822% | $234.3789 | $234.38 | $234.40 | $234.40 |
| Purchase #7 | $27.36 | 5.546% | $28.8774 | $28.88 | $28.90 | $28.90 |
| 7 purchase totals = | $800.77 | $883.4955 | $883.50 | $883.55 | $883.50 | |