| 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 | $226.62 | 11.177% | $251.9493 | $251.95 | $251.95 | $251.90 |
| Purchase #2 | $214.61 | 13.852% | $244.3378 | $244.34 | $244.35 | $244.30 |
| Purchase #3 | $65.45 | 9.873% | $71.9119 | $71.91 | $71.90 | $71.90 |
| Purchase #4 | $43.46 | 13.471% | $49.3145 | $49.31 | $49.30 | $49.30 |
| Purchase #5 | $215.27 | 10.739% | $238.3878 | $238.39 | $238.40 | $238.40 |
| Purchase #6 | $246.78 | 9.603% | $270.4783 | $270.48 | $270.50 | $270.50 |
| Purchase #7 | $86.27 | 7.693% | $92.9068 | $92.91 | $92.90 | $92.90 |
| 7 purchase totals = | $1,098.46 | $1,219.2864 | $1,219.29 | $1,219.30 | $1,219.20 | |