| 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 | $103.56 | 5.149% | $108.8923 | $108.89 | $108.90 | $108.90 |
| Purchase #2 | $43.89 | 12.325% | $49.2994 | $49.30 | $49.30 | $49.30 |
| Purchase #3 | $161.57 | 10.408% | $178.3862 | $178.39 | $178.40 | $178.40 |
| Purchase #4 | $218.41 | 11.240% | $242.9593 | $242.96 | $242.95 | $243.00 |
| Purchase #5 | $131.33 | 7.858% | $141.6499 | $141.65 | $141.65 | $141.60 |
| Purchase #6 | $199.43 | 12.831% | $225.0189 | $225.02 | $225.00 | $225.00 |
| Purchase #7 | $203.94 | 4.214% | $212.534 | $212.53 | $212.55 | $212.50 |
| 7 purchase totals = | $1,062.13 | $1,158.7400 | $1,158.74 | $1,158.75 | $1,158.70 | |