| 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 | $139.95 | 7.327% | $150.2041 | $150.20 | $150.20 | $150.20 |
| Purchase #2 | $188.75 | 3.719% | $195.7696 | $195.77 | $195.75 | $195.80 |
| Purchase #3 | $235.92 | 3.655% | $244.5429 | $244.54 | $244.55 | $244.50 |
| Purchase #4 | $150.62 | 13.342% | $170.7157 | $170.72 | $170.70 | $170.70 |
| Purchase #5 | $23.67 | 6.426% | $25.191 | $25.19 | $25.20 | $25.20 |
| Purchase #6 | $76.65 | 10.807% | $84.9336 | $84.93 | $84.95 | $84.90 |
| Purchase #7 | $232.61 | 4.865% | $243.9265 | $243.93 | $243.95 | $243.90 |
| 7 purchase totals = | $1,048.17 | $1,115.2834 | $1,115.28 | $1,115.30 | $1,115.20 | |