| 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 | $153.78 | 5.753% | $162.627 | $162.63 | $162.65 | $162.60 |
| Purchase #2 | $139.57 | 4.603% | $145.9944 | $145.99 | $146.00 | $146.00 |
| Purchase #3 | $183.63 | 7.667% | $197.7089 | $197.71 | $197.70 | $197.70 |
| Purchase #4 | $72.84 | 7.571% | $78.3547 | $78.35 | $78.35 | $78.40 |
| Purchase #5 | $28.34 | 6.468% | $30.173 | $30.17 | $30.15 | $30.20 |
| Purchase #6 | $42.75 | 4.404% | $44.6327 | $44.63 | $44.65 | $44.60 |
| Purchase #7 | $112.83 | 9.442% | $123.4834 | $123.48 | $123.50 | $123.50 |
| 7 purchase totals = | $733.74 | $782.9741 | $782.96 | $783.00 | $783.00 | |