| 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 | $97.65 | 7.128% | $104.6105 | $104.61 | $104.60 | $104.60 |
| Purchase #2 | $92.78 | 10.303% | $102.3391 | $102.34 | $102.35 | $102.30 |
| Purchase #3 | $68.56 | 10.802% | $75.9659 | $75.97 | $75.95 | $76.00 |
| Purchase #4 | $207.25 | 3.603% | $214.7172 | $214.72 | $214.70 | $214.70 |
| Purchase #5 | $31.72 | 9.692% | $34.7943 | $34.79 | $34.80 | $34.80 |
| Purchase #6 | $138.47 | 8.633% | $150.4241 | $150.42 | $150.40 | $150.40 |
| Purchase #7 | $128.28 | 11.449% | $142.9668 | $142.97 | $142.95 | $143.00 |
| 7 purchase totals = | $764.71 | $825.8179 | $825.82 | $825.75 | $825.80 | |