| 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 | $190.44 | 5.701% | $201.297 | $201.30 | $201.30 | $201.30 |
| Purchase #2 | $206.49 | 13.733% | $234.8473 | $234.85 | $234.85 | $234.80 |
| Purchase #3 | $247.27 | 13.719% | $281.193 | $281.19 | $281.20 | $281.20 |
| Purchase #4 | $119.36 | 4.293% | $124.4841 | $124.48 | $124.50 | $124.50 |
| Purchase #5 | $162.58 | 4.108% | $169.2588 | $169.26 | $169.25 | $169.30 |
| Purchase #6 | $243.60 | 5.138% | $256.1162 | $256.12 | $256.10 | $256.10 |
| Purchase #7 | $152.90 | 13.685% | $173.8244 | $173.82 | $173.80 | $173.80 |
| 7 purchase totals = | $1,322.64 | $1,441.0208 | $1,441.02 | $1,441.00 | $1,441.00 | |