| 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 | $121.33 | 9.594% | $132.9704 | $132.97 | $132.95 | $133.00 |
| Purchase #2 | $209.45 | 4.657% | $219.2041 | $219.20 | $219.20 | $219.20 |
| Purchase #3 | $19.64 | 13.542% | $22.2996 | $22.30 | $22.30 | $22.30 |
| Purchase #4 | $143.58 | 6.827% | $153.3822 | $153.38 | $153.40 | $153.40 |
| Purchase #5 | $97.50 | 7.394% | $104.7092 | $104.71 | $104.70 | $104.70 |
| Purchase #6 | $216.51 | 3.654% | $224.4213 | $224.42 | $224.40 | $224.40 |
| Purchase #7 | $146.66 | 8.612% | $159.2904 | $159.29 | $159.30 | $159.30 |
| 7 purchase totals = | $954.67 | $1,016.2772 | $1,016.27 | $1,016.25 | $1,016.30 | |