| 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 | $237.27 | 13.704% | $269.7855 | $269.79 | $269.80 | $269.80 |
| Purchase #2 | $225.26 | 7.341% | $241.7963 | $241.80 | $241.80 | $241.80 |
| Purchase #3 | $247.28 | 5.399% | $260.6306 | $260.63 | $260.65 | $260.60 |
| Purchase #4 | $217.65 | 9.647% | $238.6467 | $238.65 | $238.65 | $238.60 |
| Purchase #5 | $218.56 | 6.850% | $233.5314 | $233.53 | $233.55 | $233.50 |
| Purchase #6 | $153.28 | 9.728% | $168.1911 | $168.19 | $168.20 | $168.20 |
| Purchase #7 | $113.41 | 7.245% | $121.6266 | $121.63 | $121.65 | $121.60 |
| 7 purchase totals = | $1,412.71 | $1,534.2082 | $1,534.22 | $1,534.30 | $1,534.10 | |