| 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 | $88.58 | 6.656% | $94.4759 | $94.48 | $94.50 | $94.50 |
| Purchase #2 | $46.87 | 3.654% | $48.5826 | $48.58 | $48.60 | $48.60 |
| Purchase #3 | $62.35 | 4.795% | $65.3397 | $65.34 | $65.35 | $65.30 |
| Purchase #4 | $225.68 | 6.459% | $240.2567 | $240.26 | $240.25 | $240.30 |
| Purchase #5 | $250.99 | 3.709% | $260.2992 | $260.30 | $260.30 | $260.30 |
| Purchase #6 | $198.94 | 10.264% | $219.3592 | $219.36 | $219.35 | $219.40 |
| Purchase #7 | $194.25 | 11.462% | $216.5149 | $216.51 | $216.50 | $216.50 |
| 7 purchase totals = | $1,067.66 | $1,144.8282 | $1,144.83 | $1,144.85 | $1,144.90 | |