| 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 | $204.62 | 10.565% | $226.2381 | $226.24 | $226.25 | $226.20 |
| Purchase #2 | $66.58 | 8.313% | $72.1148 | $72.11 | $72.10 | $72.10 |
| Purchase #3 | $53.61 | 12.516% | $60.3198 | $60.32 | $60.30 | $60.30 |
| Purchase #4 | $81.83 | 3.811% | $84.9485 | $84.95 | $84.95 | $84.90 |
| Purchase #5 | $66.92 | 6.749% | $71.4364 | $71.44 | $71.45 | $71.40 |
| Purchase #6 | $109.59 | 7.599% | $117.9177 | $117.92 | $117.90 | $117.90 |
| Purchase #7 | $120.52 | 3.473% | $124.7057 | $124.71 | $124.70 | $124.70 |
| 7 purchase totals = | $703.67 | $757.6810 | $757.69 | $757.65 | $757.50 | |