| 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 | $191.84 | 12.234% | $215.3097 | $215.31 | $215.30 | $215.30 |
| Purchase #2 | $136.92 | 12.591% | $154.1596 | $154.16 | $154.15 | $154.20 |
| Purchase #3 | $119.59 | 5.686% | $126.3899 | $126.39 | $126.40 | $126.40 |
| Purchase #4 | $191.85 | 11.585% | $214.0758 | $214.08 | $214.10 | $214.10 |
| Purchase #5 | $209.35 | 4.871% | $219.5474 | $219.55 | $219.55 | $219.50 |
| Purchase #6 | $219.26 | 9.615% | $240.3418 | $240.34 | $240.35 | $240.30 |
| Purchase #7 | $190.67 | 3.744% | $197.8087 | $197.81 | $197.80 | $197.80 |
| 7 purchase totals = | $1,259.48 | $1,367.6329 | $1,367.64 | $1,367.65 | $1,367.60 | |