| 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 | $113.91 | 9.708% | $124.9684 | $124.97 | $124.95 | $125.00 |
| Purchase #2 | $204.51 | 9.310% | $223.5499 | $223.55 | $223.55 | $223.50 |
| Purchase #3 | $159.91 | 6.714% | $170.6464 | $170.65 | $170.65 | $170.60 |
| Purchase #4 | $60.27 | 12.160% | $67.5988 | $67.60 | $67.60 | $67.60 |
| Purchase #5 | $187.71 | 8.747% | $204.129 | $204.13 | $204.15 | $204.10 |
| Purchase #6 | $245.90 | 5.237% | $258.7778 | $258.78 | $258.80 | $258.80 |
| Purchase #7 | $141.84 | 9.457% | $155.2538 | $155.25 | $155.25 | $155.30 |
| 7 purchase totals = | $1,114.05 | $1,204.9241 | $1,204.93 | $1,204.95 | $1,204.90 | |