| 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 | $61.93 | 9.697% | $67.9354 | $67.94 | $67.95 | $67.90 |
| Purchase #2 | $212.71 | 13.690% | $241.83 | $241.83 | $241.85 | $241.80 |
| Purchase #3 | $20.39 | 13.646% | $23.1724 | $23.17 | $23.15 | $23.20 |
| Purchase #4 | $164.40 | 5.245% | $173.0228 | $173.02 | $173.00 | $173.00 |
| Purchase #5 | $84.49 | 10.570% | $93.4206 | $93.42 | $93.40 | $93.40 |
| Purchase #6 | $145.47 | 10.843% | $161.2433 | $161.24 | $161.25 | $161.20 |
| Purchase #7 | $109.43 | 13.710% | $124.4329 | $124.43 | $124.45 | $124.40 |
| 7 purchase totals = | $798.82 | $885.0574 | $885.05 | $885.05 | $884.90 | |