| 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 | $146.90 | 6.848% | $156.9597 | $156.96 | $156.95 | $157.00 |
| Purchase #2 | $122.49 | 6.783% | $130.7985 | $130.80 | $130.80 | $130.80 |
| Purchase #3 | $46.79 | 13.256% | $52.9925 | $52.99 | $53.00 | $53.00 |
| Purchase #4 | $146.46 | 7.847% | $157.9527 | $157.95 | $157.95 | $158.00 |
| Purchase #5 | $183.34 | 6.424% | $195.1178 | $195.12 | $195.10 | $195.10 |
| Purchase #6 | $56.29 | 4.247% | $58.6806 | $58.68 | $58.70 | $58.70 |
| Purchase #7 | $106.25 | 12.711% | $119.7554 | $119.76 | $119.75 | $119.80 |
| 7 purchase totals = | $808.52 | $872.2572 | $872.26 | $872.25 | $872.40 | |