| 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 | $232.78 | 9.110% | $253.9863 | $253.99 | $254.00 | $254.00 |
| Purchase #2 | $68.67 | 10.111% | $75.6132 | $75.61 | $75.60 | $75.60 |
| Purchase #3 | $222.90 | 9.858% | $244.8735 | $244.87 | $244.85 | $244.90 |
| Purchase #4 | $220.72 | 10.700% | $244.337 | $244.34 | $244.35 | $244.30 |
| Purchase #5 | $241.78 | 13.478% | $274.3671 | $274.37 | $274.35 | $274.40 |
| Purchase #6 | $132.71 | 3.844% | $137.8114 | $137.81 | $137.80 | $137.80 |
| Purchase #7 | $245.37 | 6.570% | $261.4908 | $261.49 | $261.50 | $261.50 |
| 7 purchase totals = | $1,364.93 | $1,492.4793 | $1,492.48 | $1,492.45 | $1,492.50 | |