| 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 | $59.93 | 13.842% | $68.2255 | $68.23 | $68.25 | $68.20 |
| Purchase #2 | $223.52 | 9.569% | $244.9086 | $244.91 | $244.90 | $244.90 |
| Purchase #3 | $222.37 | 11.417% | $247.758 | $247.76 | $247.75 | $247.80 |
| Purchase #4 | $90.95 | 12.576% | $102.3879 | $102.39 | $102.40 | $102.40 |
| Purchase #5 | $29.68 | 11.451% | $33.0787 | $33.08 | $33.10 | $33.10 |
| Purchase #6 | $168.78 | 10.653% | $186.7601 | $186.76 | $186.75 | $186.80 |
| Purchase #7 | $195.41 | 5.214% | $205.5987 | $205.60 | $205.60 | $205.60 |
| 7 purchase totals = | $990.64 | $1,088.7175 | $1,088.73 | $1,088.75 | $1,088.80 | |