| 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 | $129.87 | 3.813% | $134.8219 | $134.82 | $134.80 | $134.80 |
| Purchase #2 | $213.52 | 11.252% | $237.5453 | $237.55 | $237.55 | $237.50 |
| Purchase #3 | $101.86 | 5.837% | $107.8056 | $107.81 | $107.80 | $107.80 |
| Purchase #4 | $200.77 | 12.678% | $226.2236 | $226.22 | $226.20 | $226.20 |
| Purchase #5 | $116.49 | 11.766% | $130.1962 | $130.20 | $130.20 | $130.20 |
| Purchase #6 | $32.32 | 13.507% | $36.6855 | $36.69 | $36.70 | $36.70 |
| Purchase #7 | $179.27 | 9.693% | $196.6466 | $196.65 | $196.65 | $196.60 |
| 7 purchase totals = | $974.10 | $1,069.9247 | $1,069.94 | $1,069.90 | $1,069.80 | |