| 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 | $41.75 | 3.580% | $43.2447 | $43.24 | $43.25 | $43.20 |
| Purchase #2 | $100.63 | 11.313% | $112.0143 | $112.01 | $112.00 | $112.00 |
| Purchase #3 | $146.53 | 5.685% | $154.8602 | $154.86 | $154.85 | $154.90 |
| Purchase #4 | $60.64 | 12.627% | $68.297 | $68.30 | $68.30 | $68.30 |
| Purchase #5 | $57.80 | 11.399% | $64.3886 | $64.39 | $64.40 | $64.40 |
| Purchase #6 | $95.56 | 8.491% | $103.674 | $103.67 | $103.65 | $103.70 |
| Purchase #7 | $206.57 | 4.363% | $215.5826 | $215.58 | $215.60 | $215.60 |
| 7 purchase totals = | $709.48 | $762.0614 | $762.05 | $762.05 | $762.10 | |