| 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 | $34.78 | 5.630% | $36.7381 | $36.74 | $36.75 | $36.70 |
| Purchase #2 | $175.86 | 13.802% | $200.1322 | $200.13 | $200.15 | $200.10 |
| Purchase #3 | $193.70 | 10.616% | $214.2632 | $214.26 | $214.25 | $214.30 |
| Purchase #4 | $106.45 | 11.445% | $118.6332 | $118.63 | $118.65 | $118.60 |
| Purchase #5 | $108.98 | 9.779% | $119.6372 | $119.64 | $119.65 | $119.60 |
| Purchase #6 | $213.82 | 6.406% | $227.5173 | $227.52 | $227.50 | $227.50 |
| Purchase #7 | $121.79 | 6.597% | $129.8245 | $129.82 | $129.80 | $129.80 |
| 7 purchase totals = | $955.38 | $1,046.7457 | $1,046.74 | $1,046.75 | $1,046.60 | |