| 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 | $227.92 | 8.658% | $247.6533 | $247.65 | $247.65 | $247.70 |
| Purchase #2 | $90.91 | 3.789% | $94.3546 | $94.35 | $94.35 | $94.40 |
| Purchase #3 | $81.62 | 3.621% | $84.5755 | $84.58 | $84.60 | $84.60 |
| Purchase #4 | $99.66 | 11.358% | $110.9794 | $110.98 | $111.00 | $111.00 |
| Purchase #5 | $85.39 | 5.458% | $90.0506 | $90.05 | $90.05 | $90.10 |
| Purchase #6 | $202.61 | 11.432% | $225.7724 | $225.77 | $225.75 | $225.80 |
| Purchase #7 | $18.62 | 11.586% | $20.7773 | $20.78 | $20.80 | $20.80 |
| 7 purchase totals = | $806.73 | $874.1631 | $874.16 | $874.20 | $874.40 | |