| 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 | $84.70 | 10.621% | $93.696 | $93.70 | $93.70 | $93.70 |
| Purchase #2 | $109.42 | 4.119% | $113.927 | $113.93 | $113.95 | $113.90 |
| Purchase #3 | $213.94 | 3.457% | $221.3359 | $221.34 | $221.35 | $221.30 |
| Purchase #4 | $133.64 | 5.851% | $141.4593 | $141.46 | $141.45 | $141.50 |
| Purchase #5 | $210.88 | 6.649% | $224.9014 | $224.90 | $224.90 | $224.90 |
| Purchase #6 | $70.33 | 3.802% | $73.0039 | $73.00 | $73.00 | $73.00 |
| Purchase #7 | $107.62 | 6.709% | $114.8402 | $114.84 | $114.85 | $114.80 |
| 7 purchase totals = | $930.53 | $983.1637 | $983.17 | $983.20 | $983.10 | |