| 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 | $103.54 | 8.622% | $112.4672 | $112.47 | $112.45 | $112.50 |
| Purchase #2 | $189.59 | 6.246% | $201.4318 | $201.43 | $201.45 | $201.40 |
| Purchase #3 | $230.28 | 7.553% | $247.673 | $247.67 | $247.65 | $247.70 |
| Purchase #4 | $185.82 | 9.858% | $204.1381 | $204.14 | $204.15 | $204.10 |
| Purchase #5 | $86.25 | 6.738% | $92.0615 | $92.06 | $92.05 | $92.10 |
| Purchase #6 | $245.72 | 4.742% | $257.372 | $257.37 | $257.35 | $257.40 |
| Purchase #7 | $148.66 | 6.835% | $158.8209 | $158.82 | $158.80 | $158.80 |
| 7 purchase totals = | $1,189.86 | $1,273.9645 | $1,273.96 | $1,273.90 | $1,274.00 | |