| 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 | $30.94 | 10.461% | $34.1766 | $34.18 | $34.20 | $34.20 |
| Purchase #2 | $88.35 | 3.871% | $91.77 | $91.77 | $91.75 | $91.80 |
| Purchase #3 | $51.51 | 13.837% | $58.6374 | $58.64 | $58.65 | $58.60 |
| Purchase #4 | $90.71 | 13.415% | $102.8787 | $102.88 | $102.90 | $102.90 |
| Purchase #5 | $248.51 | 11.194% | $276.3282 | $276.33 | $276.35 | $276.30 |
| Purchase #6 | $141.94 | 4.737% | $148.6637 | $148.66 | $148.65 | $148.70 |
| Purchase #7 | $98.36 | 4.119% | $102.4114 | $102.41 | $102.40 | $102.40 |
| 7 purchase totals = | $750.32 | $814.8660 | $814.87 | $814.90 | $814.90 | |