| 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 | $38.77 | 11.462% | $43.2138 | $43.21 | $43.20 | $43.20 |
| Purchase #2 | $32.51 | 5.652% | $34.3475 | $34.35 | $34.35 | $34.30 |
| Purchase #3 | $58.40 | 11.681% | $65.2217 | $65.22 | $65.20 | $65.20 |
| Purchase #4 | $152.67 | 8.205% | $165.1966 | $165.20 | $165.20 | $165.20 |
| Purchase #5 | $30.91 | 7.126% | $33.1126 | $33.11 | $33.10 | $33.10 |
| Purchase #6 | $230.77 | 5.473% | $243.4 | $243.40 | $243.40 | $243.40 |
| Purchase #7 | $131.45 | 13.794% | $149.5822 | $149.58 | $149.60 | $149.60 |
| 7 purchase totals = | $675.48 | $734.0744 | $734.07 | $734.05 | $734.00 | |