| 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 | $22.84 | 6.342% | $24.2885 | $24.29 | $24.30 | $24.30 |
| Purchase #2 | $213.39 | 12.826% | $240.7594 | $240.76 | $240.75 | $240.80 |
| Purchase #3 | $244.63 | 7.583% | $263.1803 | $263.18 | $263.20 | $263.20 |
| Purchase #4 | $227.79 | 6.266% | $242.0633 | $242.06 | $242.05 | $242.10 |
| Purchase #5 | $67.84 | 8.134% | $73.3581 | $73.36 | $73.35 | $73.40 |
| Purchase #6 | $224.64 | 11.220% | $249.8446 | $249.84 | $249.85 | $249.80 |
| Purchase #7 | $95.46 | 5.167% | $100.3924 | $100.39 | $100.40 | $100.40 |
| 7 purchase totals = | $1,096.59 | $1,193.8866 | $1,193.88 | $1,193.90 | $1,194.00 | |