| 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 | $205.92 | 13.381% | $233.4742 | $233.47 | $233.45 | $233.50 |
| Purchase #2 | $107.38 | 13.355% | $121.7206 | $121.72 | $121.70 | $121.70 |
| Purchase #3 | $188.29 | 3.864% | $195.5655 | $195.57 | $195.55 | $195.60 |
| Purchase #4 | $169.89 | 9.669% | $186.3167 | $186.32 | $186.30 | $186.30 |
| Purchase #5 | $222.42 | 3.685% | $230.6162 | $230.62 | $230.60 | $230.60 |
| Purchase #6 | $116.36 | 12.163% | $130.5129 | $130.51 | $130.50 | $130.50 |
| Purchase #7 | $55.58 | 11.376% | $61.9028 | $61.90 | $61.90 | $61.90 |
| 7 purchase totals = | $1,065.84 | $1,160.1089 | $1,160.11 | $1,160.00 | $1,160.10 | |