| 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 | $217.46 | 9.214% | $237.4968 | $237.50 | $237.50 | $237.50 |
| Purchase #2 | $225.90 | 7.636% | $243.1497 | $243.15 | $243.15 | $243.10 |
| Purchase #3 | $249.37 | 5.417% | $262.8784 | $262.88 | $262.90 | $262.90 |
| Purchase #4 | $21.49 | 8.688% | $23.3571 | $23.36 | $23.35 | $23.40 |
| Purchase #5 | $63.27 | 5.331% | $66.6429 | $66.64 | $66.65 | $66.60 |
| Purchase #6 | $132.93 | 9.795% | $145.9505 | $145.95 | $145.95 | $146.00 |
| Purchase #7 | $87.38 | 13.120% | $98.8443 | $98.84 | $98.85 | $98.80 |
| 7 purchase totals = | $997.80 | $1,078.3197 | $1,078.32 | $1,078.35 | $1,078.30 | |