| 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 | $65.96 | 8.294% | $71.4307 | $71.43 | $71.45 | $71.40 |
| Purchase #2 | $113.40 | 4.633% | $118.6538 | $118.65 | $118.65 | $118.70 |
| Purchase #3 | $53.65 | 8.810% | $58.3766 | $58.38 | $58.40 | $58.40 |
| Purchase #4 | $9.30 | 3.547% | $9.6299 | $9.63 | $9.65 | $9.60 |
| Purchase #5 | $161.69 | 10.491% | $178.6529 | $178.65 | $178.65 | $178.70 |
| Purchase #6 | $50.80 | 5.199% | $53.4411 | $53.44 | $53.45 | $53.40 |
| Purchase #7 | $75.61 | 13.464% | $85.7901 | $85.79 | $85.80 | $85.80 |
| 7 purchase totals = | $530.41 | $575.9751 | $575.97 | $576.05 | $576.00 | |