| 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 | $83.37 | 5.319% | $87.8045 | $87.80 | $87.80 | $87.80 |
| Purchase #2 | $119.94 | 4.497% | $125.3337 | $125.33 | $125.35 | $125.30 |
| Purchase #3 | $110.92 | 13.290% | $125.6613 | $125.66 | $125.65 | $125.70 |
| Purchase #4 | $125.69 | 10.713% | $139.1552 | $139.16 | $139.15 | $139.20 |
| Purchase #5 | $110.80 | 10.429% | $122.3553 | $122.36 | $122.35 | $122.40 |
| Purchase #6 | $162.33 | 4.352% | $169.3946 | $169.39 | $169.40 | $169.40 |
| Purchase #7 | $160.71 | 13.597% | $182.5617 | $182.56 | $182.55 | $182.60 |
| 7 purchase totals = | $873.76 | $952.2663 | $952.26 | $952.25 | $952.40 | |