| 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 | $227.74 | 7.412% | $244.6201 | $244.62 | $244.60 | $244.60 |
| Purchase #2 | $224.91 | 13.297% | $254.8163 | $254.82 | $254.80 | $254.80 |
| Purchase #3 | $166.40 | 4.384% | $173.695 | $173.70 | $173.70 | $173.70 |
| Purchase #4 | $107.69 | 9.633% | $118.0638 | $118.06 | $118.05 | $118.10 |
| Purchase #5 | $152.32 | 5.258% | $160.329 | $160.33 | $160.35 | $160.30 |
| Purchase #6 | $29.79 | 9.704% | $32.6808 | $32.68 | $32.70 | $32.70 |
| Purchase #7 | $66.59 | 11.619% | $74.3271 | $74.33 | $74.35 | $74.30 |
| 7 purchase totals = | $975.44 | $1,058.5321 | $1,058.54 | $1,058.55 | $1,058.50 | |