| 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 | $110.97 | 6.105% | $117.7447 | $117.74 | $117.75 | $117.70 |
| Purchase #2 | $219.68 | 6.192% | $233.2826 | $233.28 | $233.30 | $233.30 |
| Purchase #3 | $160.35 | 5.827% | $169.6936 | $169.69 | $169.70 | $169.70 |
| Purchase #4 | $80.72 | 8.390% | $87.4924 | $87.49 | $87.50 | $87.50 |
| Purchase #5 | $55.59 | 5.198% | $58.4796 | $58.48 | $58.50 | $58.50 |
| Purchase #6 | $236.55 | 4.472% | $247.1285 | $247.13 | $247.15 | $247.10 |
| Purchase #7 | $238.53 | 9.720% | $261.7151 | $261.72 | $261.70 | $261.70 |
| 7 purchase totals = | $1,102.39 | $1,175.5365 | $1,175.53 | $1,175.60 | $1,175.50 | |