| 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 | $123.86 | 5.462% | $130.6252 | $130.63 | $130.65 | $130.60 |
| Purchase #2 | $184.28 | 3.478% | $190.6893 | $190.69 | $190.70 | $190.70 |
| Purchase #3 | $240.92 | 6.465% | $256.4955 | $256.50 | $256.50 | $256.50 |
| Purchase #4 | $227.72 | 5.700% | $240.7 | $240.70 | $240.70 | $240.70 |
| Purchase #5 | $41.74 | 8.207% | $45.1656 | $45.17 | $45.15 | $45.20 |
| Purchase #6 | $247.41 | 10.222% | $272.7003 | $272.70 | $272.70 | $272.70 |
| Purchase #7 | $187.33 | 10.688% | $207.3518 | $207.35 | $207.35 | $207.40 |
| 7 purchase totals = | $1,253.26 | $1,343.7277 | $1,343.74 | $1,343.75 | $1,343.80 | |