| 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 | $203.88 | 11.680% | $227.6932 | $227.69 | $227.70 | $227.70 |
| Purchase #2 | $28.90 | 12.713% | $32.5741 | $32.57 | $32.55 | $32.60 |
| Purchase #3 | $127.35 | 13.798% | $144.9218 | $144.92 | $144.90 | $144.90 |
| Purchase #4 | $82.61 | 13.667% | $93.9003 | $93.90 | $93.90 | $93.90 |
| Purchase #5 | $195.82 | 8.362% | $212.1945 | $212.19 | $212.20 | $212.20 |
| Purchase #6 | $228.29 | 5.406% | $240.6314 | $240.63 | $240.65 | $240.60 |
| Purchase #7 | $221.82 | 5.825% | $234.741 | $234.74 | $234.75 | $234.70 |
| 7 purchase totals = | $1,088.67 | $1,186.6563 | $1,186.64 | $1,186.65 | $1,186.60 | |