| 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 | $66.96 | 9.366% | $73.2315 | $73.23 | $73.25 | $73.20 |
| Purchase #2 | $208.37 | 9.148% | $227.4317 | $227.43 | $227.45 | $227.40 |
| Purchase #3 | $36.38 | 13.637% | $41.3411 | $41.34 | $41.35 | $41.30 |
| Purchase #4 | $91.92 | 7.837% | $99.1238 | $99.12 | $99.10 | $99.10 |
| Purchase #5 | $182.54 | 8.756% | $198.5232 | $198.52 | $198.50 | $198.50 |
| Purchase #6 | $234.49 | 6.601% | $249.9687 | $249.97 | $249.95 | $250.00 |
| Purchase #7 | $227.80 | 6.542% | $242.7027 | $242.70 | $242.70 | $242.70 |
| 7 purchase totals = | $1,048.46 | $1,132.3227 | $1,132.31 | $1,132.30 | $1,132.20 | |