| 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 | $96.97 | 7.594% | $104.3339 | $104.33 | $104.35 | $104.30 |
| Purchase #2 | $202.35 | 10.526% | $223.6494 | $223.65 | $223.65 | $223.60 |
| Purchase #3 | $170.80 | 8.565% | $185.429 | $185.43 | $185.45 | $185.40 |
| Purchase #4 | $108.37 | 9.292% | $118.4397 | $118.44 | $118.45 | $118.40 |
| Purchase #5 | $39.33 | 9.460% | $43.0506 | $43.05 | $43.05 | $43.10 |
| Purchase #6 | $20.70 | 5.484% | $21.8352 | $21.84 | $21.85 | $21.80 |
| Purchase #7 | $151.42 | 12.399% | $170.1946 | $170.19 | $170.20 | $170.20 |
| 7 purchase totals = | $789.94 | $866.9324 | $866.93 | $867.00 | $866.80 | |