| 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 | $24.29 | 8.556% | $26.3683 | $26.37 | $26.35 | $26.40 |
| Purchase #2 | $152.89 | 13.819% | $174.0179 | $174.02 | $174.00 | $174.00 |
| Purchase #3 | $172.99 | 4.501% | $180.7763 | $180.78 | $180.80 | $180.80 |
| Purchase #4 | $141.60 | 3.602% | $146.7004 | $146.70 | $146.70 | $146.70 |
| Purchase #5 | $126.64 | 8.608% | $137.5412 | $137.54 | $137.55 | $137.50 |
| Purchase #6 | $45.69 | 6.120% | $48.4862 | $48.49 | $48.50 | $48.50 |
| Purchase #7 | $111.50 | 8.760% | $121.2674 | $121.27 | $121.25 | $121.30 |
| 7 purchase totals = | $775.60 | $835.1577 | $835.17 | $835.15 | $835.20 | |