| 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 | $228.39 | 8.355% | $247.472 | $247.47 | $247.45 | $247.50 |
| Purchase #2 | $39.53 | 10.869% | $43.8265 | $43.83 | $43.85 | $43.80 |
| Purchase #3 | $74.43 | 11.261% | $82.8116 | $82.81 | $82.80 | $82.80 |
| Purchase #4 | $203.94 | 3.241% | $210.5497 | $210.55 | $210.55 | $210.50 |
| Purchase #5 | $66.41 | 5.199% | $69.8627 | $69.86 | $69.85 | $69.90 |
| Purchase #6 | $196.53 | 5.452% | $207.2448 | $207.24 | $207.25 | $207.20 |
| Purchase #7 | $86.68 | 9.127% | $94.5913 | $94.59 | $94.60 | $94.60 |
| 7 purchase totals = | $895.91 | $956.3586 | $956.35 | $956.35 | $956.30 | |