| 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 | $132.95 | 6.668% | $141.8151 | $141.82 | $141.80 | $141.80 |
| Purchase #2 | $27.37 | 8.367% | $29.66 | $29.66 | $29.65 | $29.70 |
| Purchase #3 | $39.71 | 8.704% | $43.1664 | $43.17 | $43.15 | $43.20 |
| Purchase #4 | $107.59 | 11.295% | $119.7423 | $119.74 | $119.75 | $119.70 |
| Purchase #5 | $37.35 | 8.426% | $40.4971 | $40.50 | $40.50 | $40.50 |
| Purchase #6 | $226.94 | 10.352% | $250.4328 | $250.43 | $250.45 | $250.40 |
| Purchase #7 | $188.92 | 12.459% | $212.4575 | $212.46 | $212.45 | $212.50 |
| 7 purchase totals = | $760.83 | $837.7712 | $837.78 | $837.75 | $837.80 | |