| 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 | $212.59 | 11.519% | $237.0782 | $237.08 | $237.10 | $237.10 |
| Purchase #2 | $168.62 | 4.169% | $175.6498 | $175.65 | $175.65 | $175.60 |
| Purchase #3 | $150.58 | 7.205% | $161.4293 | $161.43 | $161.45 | $161.40 |
| Purchase #4 | $130.40 | 5.297% | $137.3073 | $137.31 | $137.30 | $137.30 |
| Purchase #5 | $109.49 | 8.158% | $118.4222 | $118.42 | $118.40 | $118.40 |
| Purchase #6 | $207.99 | 6.582% | $221.6799 | $221.68 | $221.70 | $221.70 |
| Purchase #7 | $225.33 | 9.638% | $247.0473 | $247.05 | $247.05 | $247.00 |
| 7 purchase totals = | $1,205.00 | $1,298.6140 | $1,298.62 | $1,298.65 | $1,298.50 | |