| 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 | $209.70 | 8.170% | $226.8325 | $226.83 | $226.85 | $226.80 |
| Purchase #2 | $154.37 | 13.734% | $175.5712 | $175.57 | $175.55 | $175.60 |
| Purchase #3 | $179.38 | 5.296% | $188.88 | $188.88 | $188.90 | $188.90 |
| Purchase #4 | $53.72 | 5.122% | $56.4715 | $56.47 | $56.45 | $56.50 |
| Purchase #5 | $54.61 | 5.232% | $57.4672 | $57.47 | $57.45 | $57.50 |
| Purchase #6 | $119.75 | 4.419% | $125.0418 | $125.04 | $125.05 | $125.00 |
| Purchase #7 | $167.97 | 11.548% | $187.3672 | $187.37 | $187.35 | $187.40 |
| 7 purchase totals = | $939.50 | $1,017.6314 | $1,017.63 | $1,017.60 | $1,017.70 | |