| 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 | $155.26 | 7.409% | $166.7632 | $166.76 | $166.75 | $166.80 |
| Purchase #2 | $232.99 | 11.740% | $260.343 | $260.34 | $260.35 | $260.30 |
| Purchase #3 | $87.42 | 13.541% | $99.2575 | $99.26 | $99.25 | $99.30 |
| Purchase #4 | $197.97 | 8.437% | $214.6727 | $214.67 | $214.65 | $214.70 |
| Purchase #5 | $227.43 | 10.298% | $250.8507 | $250.85 | $250.85 | $250.90 |
| Purchase #6 | $148.50 | 3.303% | $153.405 | $153.41 | $153.40 | $153.40 |
| Purchase #7 | $233.69 | 5.554% | $246.6691 | $246.67 | $246.65 | $246.70 |
| 7 purchase totals = | $1,283.26 | $1,391.9612 | $1,391.96 | $1,391.90 | $1,392.10 | |