| 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 | $235.96 | 10.213% | $260.0586 | $260.06 | $260.05 | $260.10 |
| Purchase #2 | $24.34 | 4.545% | $25.4463 | $25.45 | $25.45 | $25.40 |
| Purchase #3 | $55.95 | 9.589% | $61.315 | $61.32 | $61.30 | $61.30 |
| Purchase #4 | $50.26 | 13.656% | $57.1235 | $57.12 | $57.10 | $57.10 |
| Purchase #5 | $192.33 | 8.684% | $209.0319 | $209.03 | $209.05 | $209.00 |
| Purchase #6 | $154.69 | 12.656% | $174.2676 | $174.27 | $174.25 | $174.30 |
| Purchase #7 | $236.28 | 6.670% | $252.0399 | $252.04 | $252.05 | $252.00 |
| 7 purchase totals = | $949.81 | $1,039.2828 | $1,039.29 | $1,039.25 | $1,039.20 | |