| 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 | $93.97 | 11.710% | $104.9739 | $104.97 | $104.95 | $105.00 |
| Purchase #2 | $65.82 | 7.554% | $70.792 | $70.79 | $70.80 | $70.80 |
| Purchase #3 | $71.41 | 9.577% | $78.2489 | $78.25 | $78.25 | $78.20 |
| Purchase #4 | $101.42 | 8.627% | $110.1695 | $110.17 | $110.15 | $110.20 |
| Purchase #5 | $126.53 | 3.802% | $131.3407 | $131.34 | $131.35 | $131.30 |
| Purchase #6 | $193.85 | 10.747% | $214.6831 | $214.68 | $214.70 | $214.70 |
| Purchase #7 | $17.82 | 8.822% | $19.3921 | $19.39 | $19.40 | $19.40 |
| 7 purchase totals = | $670.82 | $729.6002 | $729.59 | $729.60 | $729.60 | |