| 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 | $57.95 | 12.165% | $64.9996 | $65.00 | $65.00 | $65.00 |
| Purchase #2 | $215.69 | 9.129% | $235.3803 | $235.38 | $235.40 | $235.40 |
| Purchase #3 | $8.62 | 3.302% | $8.9046 | $8.90 | $8.90 | $8.90 |
| Purchase #4 | $216.26 | 12.869% | $244.0905 | $244.09 | $244.10 | $244.10 |
| Purchase #5 | $26.84 | 11.417% | $29.9043 | $29.90 | $29.90 | $29.90 |
| Purchase #6 | $128.39 | 4.778% | $134.5245 | $134.52 | $134.50 | $134.50 |
| Purchase #7 | $241.51 | 6.445% | $257.0753 | $257.08 | $257.10 | $257.10 |
| 7 purchase totals = | $895.26 | $974.8791 | $974.87 | $974.90 | $974.90 | |