| 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 | $201.27 | 3.224% | $207.7589 | $207.76 | $207.75 | $207.80 |
| Purchase #2 | $74.66 | 11.424% | $83.1892 | $83.19 | $83.20 | $83.20 |
| Purchase #3 | $66.38 | 11.421% | $73.9613 | $73.96 | $73.95 | $74.00 |
| Purchase #4 | $216.54 | 11.780% | $242.0484 | $242.05 | $242.05 | $242.00 |
| Purchase #5 | $194.95 | 8.797% | $212.0998 | $212.10 | $212.10 | $212.10 |
| Purchase #6 | $219.65 | 11.813% | $245.5973 | $245.60 | $245.60 | $245.60 |
| Purchase #7 | $79.71 | 8.849% | $86.7635 | $86.76 | $86.75 | $86.80 |
| 7 purchase totals = | $1,053.16 | $1,151.4184 | $1,151.42 | $1,151.40 | $1,151.50 | |