| 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 | $87.43 | 12.186% | $98.0842 | $98.08 | $98.10 | $98.10 |
| Purchase #2 | $193.50 | 4.149% | $201.5283 | $201.53 | $201.55 | $201.50 |
| Purchase #3 | $228.99 | 10.143% | $252.2165 | $252.22 | $252.20 | $252.20 |
| Purchase #4 | $202.57 | 12.195% | $227.2734 | $227.27 | $227.25 | $227.30 |
| Purchase #5 | $232.60 | 5.207% | $244.7115 | $244.71 | $244.70 | $244.70 |
| Purchase #6 | $242.92 | 8.723% | $264.1099 | $264.11 | $264.10 | $264.10 |
| Purchase #7 | $27.43 | 13.187% | $31.0472 | $31.05 | $31.05 | $31.00 |
| 7 purchase totals = | $1,215.44 | $1,318.9710 | $1,318.97 | $1,318.95 | $1,318.90 | |