| 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 | $33.61 | 3.317% | $34.7248 | $34.72 | $34.70 | $34.70 |
| Purchase #2 | $199.79 | 9.503% | $218.776 | $218.78 | $218.80 | $218.80 |
| Purchase #3 | $72.66 | 4.743% | $76.1063 | $76.11 | $76.10 | $76.10 |
| Purchase #4 | $150.85 | 3.736% | $156.4858 | $156.49 | $156.50 | $156.50 |
| Purchase #5 | $148.65 | 13.735% | $169.0671 | $169.07 | $169.05 | $169.10 |
| Purchase #6 | $151.52 | 12.830% | $170.96 | $170.96 | $170.95 | $171.00 |
| Purchase #7 | $241.40 | 12.328% | $271.1598 | $271.16 | $271.15 | $271.20 |
| 7 purchase totals = | $998.48 | $1,097.2798 | $1,097.29 | $1,097.25 | $1,097.40 | |