| 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 | $89.76 | 13.172% | $101.5832 | $101.58 | $101.60 | $101.60 |
| Purchase #2 | $232.77 | 7.294% | $249.7482 | $249.75 | $249.75 | $249.70 |
| Purchase #3 | $100.91 | 7.391% | $108.3683 | $108.37 | $108.35 | $108.40 |
| Purchase #4 | $183.93 | 5.346% | $193.7629 | $193.76 | $193.75 | $193.80 |
| Purchase #5 | $44.74 | 13.663% | $50.8528 | $50.85 | $50.85 | $50.90 |
| Purchase #6 | $185.40 | 13.195% | $209.8635 | $209.86 | $209.85 | $209.90 |
| Purchase #7 | $76.75 | 12.222% | $86.1304 | $86.13 | $86.15 | $86.10 |
| 7 purchase totals = | $914.26 | $1,000.3093 | $1,000.30 | $1,000.30 | $1,000.40 | |