| 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 | $141.26 | 3.744% | $146.5488 | $146.55 | $146.55 | $146.50 |
| Purchase #2 | $119.58 | 10.641% | $132.3045 | $132.30 | $132.30 | $132.30 |
| Purchase #3 | $100.82 | 8.370% | $109.2586 | $109.26 | $109.25 | $109.30 |
| Purchase #4 | $63.52 | 3.529% | $65.7616 | $65.76 | $65.75 | $65.80 |
| Purchase #5 | $53.32 | 4.495% | $55.7167 | $55.72 | $55.70 | $55.70 |
| Purchase #6 | $243.50 | 5.467% | $256.8121 | $256.81 | $256.80 | $256.80 |
| Purchase #7 | $61.62 | 7.406% | $66.1836 | $66.18 | $66.20 | $66.20 |
| 7 purchase totals = | $783.62 | $832.5859 | $832.58 | $832.55 | $832.60 | |