| 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 | $92.94 | 4.307% | $96.9429 | $96.94 | $96.95 | $96.90 |
| Purchase #2 | $36.48 | 7.296% | $39.1416 | $39.14 | $39.15 | $39.10 |
| Purchase #3 | $210.99 | 7.334% | $226.464 | $226.46 | $226.45 | $226.50 |
| Purchase #4 | $204.70 | 3.809% | $212.497 | $212.50 | $212.50 | $212.50 |
| Purchase #5 | $62.94 | 4.487% | $65.7641 | $65.76 | $65.75 | $65.80 |
| Purchase #6 | $111.62 | 6.746% | $119.1499 | $119.15 | $119.15 | $119.10 |
| Purchase #7 | $200.84 | 3.472% | $207.8132 | $207.81 | $207.80 | $207.80 |
| 7 purchase totals = | $920.51 | $967.7727 | $967.76 | $967.75 | $967.70 | |