| 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 | $10.34 | 13.427% | $11.7284 | $11.73 | $11.75 | $11.70 |
| Purchase #2 | $157.49 | 8.374% | $170.6782 | $170.68 | $170.70 | $170.70 |
| Purchase #3 | $127.91 | 11.539% | $142.6695 | $142.67 | $142.65 | $142.70 |
| Purchase #4 | $197.42 | 12.104% | $221.3157 | $221.32 | $221.30 | $221.30 |
| Purchase #5 | $152.76 | 5.269% | $160.8089 | $160.81 | $160.80 | $160.80 |
| Purchase #6 | $68.86 | 4.228% | $71.7714 | $71.77 | $71.75 | $71.80 |
| Purchase #7 | $227.41 | 8.634% | $247.0446 | $247.04 | $247.05 | $247.00 |
| 7 purchase totals = | $942.19 | $1,026.0167 | $1,026.02 | $1,026.00 | $1,026.00 | |