| 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 | $85.82 | 7.409% | $92.1784 | $92.18 | $92.20 | $92.20 |
| Purchase #2 | $228.82 | 5.143% | $240.5882 | $240.59 | $240.60 | $240.60 |
| Purchase #3 | $149.47 | 4.547% | $156.2664 | $156.27 | $156.25 | $156.30 |
| Purchase #4 | $194.76 | 7.849% | $210.0467 | $210.05 | $210.05 | $210.00 |
| Purchase #5 | $219.94 | 9.641% | $241.1444 | $241.14 | $241.15 | $241.10 |
| Purchase #6 | $241.71 | 8.232% | $261.6076 | $261.61 | $261.60 | $261.60 |
| Purchase #7 | $223.49 | 6.223% | $237.3978 | $237.40 | $237.40 | $237.40 |
| 7 purchase totals = | $1,344.01 | $1,439.2295 | $1,439.24 | $1,439.25 | $1,439.20 | |