| 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 | $191.58 | 5.267% | $201.6705 | $201.67 | $201.65 | $201.70 |
| Purchase #2 | $175.42 | 10.446% | $193.7444 | $193.74 | $193.75 | $193.70 |
| Purchase #3 | $89.60 | 12.817% | $101.084 | $101.08 | $101.10 | $101.10 |
| Purchase #4 | $107.95 | 5.786% | $114.196 | $114.20 | $114.20 | $114.20 |
| Purchase #5 | $33.52 | 6.383% | $35.6596 | $35.66 | $35.65 | $35.70 |
| Purchase #6 | $116.47 | 10.796% | $129.0441 | $129.04 | $129.05 | $129.00 |
| Purchase #7 | $99.50 | 13.401% | $112.834 | $112.83 | $112.85 | $112.80 |
| 7 purchase totals = | $814.04 | $888.2326 | $888.22 | $888.25 | $888.20 | |