| 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 | $112.58 | 12.167% | $126.2776 | $126.28 | $126.30 | $126.30 |
| Purchase #2 | $36.67 | 4.669% | $38.3821 | $38.38 | $38.40 | $38.40 |
| Purchase #3 | $224.49 | 3.611% | $232.5963 | $232.60 | $232.60 | $232.60 |
| Purchase #4 | $233.33 | 4.426% | $243.6572 | $243.66 | $243.65 | $243.70 |
| Purchase #5 | $158.63 | 6.667% | $169.2059 | $169.21 | $169.20 | $169.20 |
| Purchase #6 | $18.39 | 5.118% | $19.3312 | $19.33 | $19.35 | $19.30 |
| Purchase #7 | $209.49 | 5.803% | $221.6467 | $221.65 | $221.65 | $221.60 |
| 7 purchase totals = | $993.58 | $1,051.0970 | $1,051.11 | $1,051.15 | $1,051.10 | |