| 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 | $109.60 | 7.263% | $117.5602 | $117.56 | $117.55 | $117.60 |
| Purchase #2 | $101.67 | 13.815% | $115.7157 | $115.72 | $115.70 | $115.70 |
| Purchase #3 | $79.35 | 4.307% | $82.7676 | $82.77 | $82.75 | $82.80 |
| Purchase #4 | $180.51 | 13.869% | $205.5449 | $205.54 | $205.55 | $205.50 |
| Purchase #5 | $203.33 | 10.598% | $224.8789 | $224.88 | $224.90 | $224.90 |
| Purchase #6 | $221.73 | 6.243% | $235.5726 | $235.57 | $235.55 | $235.60 |
| Purchase #7 | $23.88 | 5.289% | $25.143 | $25.14 | $25.15 | $25.10 |
| 7 purchase totals = | $920.07 | $1,007.1829 | $1,007.18 | $1,007.15 | $1,007.20 | |