| 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 | $154.38 | 5.152% | $162.3337 | $162.33 | $162.35 | $162.30 |
| Purchase #2 | $92.71 | 12.404% | $104.2097 | $104.21 | $104.20 | $104.20 |
| Purchase #3 | $10.44 | 6.833% | $11.1534 | $11.15 | $11.15 | $11.20 |
| Purchase #4 | $169.59 | 3.428% | $175.4035 | $175.40 | $175.40 | $175.40 |
| Purchase #5 | $195.45 | 4.628% | $204.4954 | $204.50 | $204.50 | $204.50 |
| Purchase #6 | $173.39 | 12.457% | $194.9892 | $194.99 | $195.00 | $195.00 |
| Purchase #7 | $113.45 | 5.634% | $119.8418 | $119.84 | $119.85 | $119.80 |
| 7 purchase totals = | $909.41 | $972.4267 | $972.42 | $972.45 | $972.40 | |