| 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 | $49.36 | 12.812% | $55.684 | $55.68 | $55.70 | $55.70 |
| Purchase #2 | $148.33 | 3.854% | $154.0466 | $154.05 | $154.05 | $154.00 |
| Purchase #3 | $235.95 | 6.674% | $251.6973 | $251.70 | $251.70 | $251.70 |
| Purchase #4 | $220.77 | 8.273% | $239.0343 | $239.03 | $239.05 | $239.00 |
| Purchase #5 | $37.52 | 8.474% | $40.6994 | $40.70 | $40.70 | $40.70 |
| Purchase #6 | $110.52 | 8.848% | $120.2988 | $120.30 | $120.30 | $120.30 |
| Purchase #7 | $191.68 | 4.297% | $199.9165 | $199.92 | $199.90 | $199.90 |
| 7 purchase totals = | $994.13 | $1,061.3769 | $1,061.38 | $1,061.40 | $1,061.30 | |