| 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 | $232.69 | 9.736% | $255.3447 | $255.34 | $255.35 | $255.30 |
| Purchase #2 | $218.38 | 13.278% | $247.3765 | $247.38 | $247.40 | $247.40 |
| Purchase #3 | $112.51 | 4.568% | $117.6495 | $117.65 | $117.65 | $117.60 |
| Purchase #4 | $169.37 | 10.543% | $187.2267 | $187.23 | $187.25 | $187.20 |
| Purchase #5 | $119.34 | 5.321% | $125.6901 | $125.69 | $125.70 | $125.70 |
| Purchase #6 | $156.88 | 4.626% | $164.1373 | $164.14 | $164.15 | $164.10 |
| Purchase #7 | $190.93 | 12.490% | $214.7772 | $214.78 | $214.80 | $214.80 |
| 7 purchase totals = | $1,200.10 | $1,312.2020 | $1,312.21 | $1,312.30 | $1,312.10 | |