| 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 | $198.78 | 5.649% | $210.0091 | $210.01 | $210.00 | $210.00 |
| Purchase #2 | $162.26 | 5.218% | $170.7267 | $170.73 | $170.75 | $170.70 |
| Purchase #3 | $10.78 | 10.495% | $11.9114 | $11.91 | $11.90 | $11.90 |
| Purchase #4 | $225.75 | 13.780% | $256.8584 | $256.86 | $256.85 | $256.90 |
| Purchase #5 | $132.45 | 8.849% | $144.1705 | $144.17 | $144.15 | $144.20 |
| Purchase #6 | $224.81 | 7.318% | $241.2616 | $241.26 | $241.25 | $241.30 |
| Purchase #7 | $24.39 | 6.649% | $26.0117 | $26.01 | $26.00 | $26.00 |
| 7 purchase totals = | $979.22 | $1,060.9494 | $1,060.95 | $1,060.90 | $1,061.00 | |