| 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 | $84.99 | 12.521% | $95.6316 | $95.63 | $95.65 | $95.60 |
| Purchase #2 | $141.37 | 8.794% | $153.8021 | $153.80 | $153.80 | $153.80 |
| Purchase #3 | $149.56 | 11.411% | $166.6263 | $166.63 | $166.65 | $166.60 |
| Purchase #4 | $79.68 | 9.413% | $87.1803 | $87.18 | $87.20 | $87.20 |
| Purchase #5 | $119.42 | 8.522% | $129.597 | $129.60 | $129.60 | $129.60 |
| Purchase #6 | $119.33 | 6.250% | $126.7881 | $126.79 | $126.80 | $126.80 |
| Purchase #7 | $208.49 | 5.380% | $219.7068 | $219.71 | $219.70 | $219.70 |
| 7 purchase totals = | $902.84 | $979.3322 | $979.34 | $979.40 | $979.30 | |