| 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 | $115.54 | 4.114% | $120.2933 | $120.29 | $120.30 | $120.30 |
| Purchase #2 | $125.51 | 4.805% | $131.5408 | $131.54 | $131.55 | $131.50 |
| Purchase #3 | $33.53 | 6.226% | $35.6176 | $35.62 | $35.60 | $35.60 |
| Purchase #4 | $208.74 | 4.274% | $217.6615 | $217.66 | $217.65 | $217.70 |
| Purchase #5 | $58.70 | 7.577% | $63.1477 | $63.15 | $63.15 | $63.10 |
| Purchase #6 | $94.37 | 3.107% | $97.3021 | $97.30 | $97.30 | $97.30 |
| Purchase #7 | $130.42 | 12.326% | $146.4956 | $146.50 | $146.50 | $146.50 |
| 7 purchase totals = | $766.81 | $812.0586 | $812.06 | $812.05 | $812.00 | |