| 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 | $119.36 | 4.541% | $124.7801 | $124.78 | $124.80 | $124.80 |
| Purchase #2 | $182.25 | 9.842% | $200.187 | $200.19 | $200.20 | $200.20 |
| Purchase #3 | $167.91 | 4.556% | $175.56 | $175.56 | $175.55 | $175.60 |
| Purchase #4 | $243.33 | 12.387% | $273.4713 | $273.47 | $273.45 | $273.50 |
| Purchase #5 | $129.33 | 13.525% | $146.8219 | $146.82 | $146.80 | $146.80 |
| Purchase #6 | $69.27 | 7.308% | $74.3323 | $74.33 | $74.35 | $74.30 |
| Purchase #7 | $167.61 | 3.570% | $173.5937 | $173.59 | $173.60 | $173.60 |
| 7 purchase totals = | $1,079.06 | $1,168.7463 | $1,168.74 | $1,168.75 | $1,168.80 | |