| 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 | $126.27 | 11.475% | $140.7595 | $140.76 | $140.75 | $140.80 |
| Purchase #2 | $177.36 | 10.166% | $195.3904 | $195.39 | $195.40 | $195.40 |
| Purchase #3 | $227.78 | 9.617% | $249.6856 | $249.69 | $249.70 | $249.70 |
| Purchase #4 | $200.30 | 12.556% | $225.4497 | $225.45 | $225.45 | $225.40 |
| Purchase #5 | $58.75 | 10.298% | $64.8001 | $64.80 | $64.80 | $64.80 |
| Purchase #6 | $114.67 | 10.105% | $126.2574 | $126.26 | $126.25 | $126.30 |
| Purchase #7 | $89.40 | 7.134% | $95.7778 | $95.78 | $95.80 | $95.80 |
| 7 purchase totals = | $994.53 | $1,098.1205 | $1,098.13 | $1,098.15 | $1,098.20 | |