| 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 | $207.68 | 9.540% | $227.4927 | $227.49 | $227.50 | $227.50 |
| Purchase #2 | $223.73 | 7.306% | $240.0757 | $240.08 | $240.10 | $240.10 |
| Purchase #3 | $116.44 | 7.413% | $125.0717 | $125.07 | $125.05 | $125.10 |
| Purchase #4 | $229.68 | 6.832% | $245.3717 | $245.37 | $245.35 | $245.40 |
| Purchase #5 | $157.63 | 6.226% | $167.444 | $167.44 | $167.45 | $167.40 |
| Purchase #6 | $219.79 | 3.814% | $228.1728 | $228.17 | $228.15 | $228.20 |
| Purchase #7 | $238.74 | 10.437% | $263.6573 | $263.66 | $263.65 | $263.70 |
| 7 purchase totals = | $1,393.69 | $1,497.2859 | $1,497.28 | $1,497.25 | $1,497.40 | |