| 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 | $56.32 | 12.758% | $63.5053 | $63.51 | $63.50 | $63.50 |
| Purchase #2 | $189.42 | 11.705% | $211.5916 | $211.59 | $211.60 | $211.60 |
| Purchase #3 | $166.70 | 8.363% | $180.6411 | $180.64 | $180.65 | $180.60 |
| Purchase #4 | $150.71 | 8.803% | $163.977 | $163.98 | $164.00 | $164.00 |
| Purchase #5 | $93.37 | 10.591% | $103.2588 | $103.26 | $103.25 | $103.30 |
| Purchase #6 | $130.71 | 13.369% | $148.1846 | $148.18 | $148.20 | $148.20 |
| Purchase #7 | $238.77 | 12.476% | $268.5589 | $268.56 | $268.55 | $268.60 |
| 7 purchase totals = | $1,026.00 | $1,139.7173 | $1,139.72 | $1,139.75 | $1,139.80 | |