| 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 | $49.90 | 6.873% | $53.3296 | $53.33 | $53.35 | $53.30 |
| Purchase #2 | $82.76 | 13.585% | $94.0029 | $94.00 | $94.00 | $94.00 |
| Purchase #3 | $110.83 | 6.164% | $117.6616 | $117.66 | $117.65 | $117.70 |
| Purchase #4 | $118.52 | 7.397% | $127.2869 | $127.29 | $127.30 | $127.30 |
| Purchase #5 | $216.68 | 13.606% | $246.1615 | $246.16 | $246.15 | $246.20 |
| Purchase #6 | $90.25 | 13.849% | $102.7487 | $102.75 | $102.75 | $102.70 |
| Purchase #7 | $27.87 | 12.832% | $31.4463 | $31.45 | $31.45 | $31.40 |
| 7 purchase totals = | $696.81 | $772.6375 | $772.64 | $772.65 | $772.60 | |