| 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 | $10.69 | 9.318% | $11.6861 | $11.69 | $11.70 | $11.70 |
| Purchase #2 | $99.29 | 5.855% | $105.1034 | $105.10 | $105.10 | $105.10 |
| Purchase #3 | $62.63 | 11.440% | $69.7949 | $69.79 | $69.80 | $69.80 |
| Purchase #4 | $174.84 | 11.696% | $195.2893 | $195.29 | $195.30 | $195.30 |
| Purchase #5 | $53.25 | 12.136% | $59.7124 | $59.71 | $59.70 | $59.70 |
| Purchase #6 | $66.31 | 4.339% | $69.1872 | $69.19 | $69.20 | $69.20 |
| Purchase #7 | $22.35 | 12.640% | $25.175 | $25.18 | $25.20 | $25.20 |
| 7 purchase totals = | $489.36 | $535.9483 | $535.95 | $536.00 | $536.00 | |