| 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 | $241.65 | 6.849% | $258.2006 | $258.20 | $258.20 | $258.20 |
| Purchase #2 | $103.68 | 5.731% | $109.6219 | $109.62 | $109.60 | $109.60 |
| Purchase #3 | $179.29 | 3.392% | $185.3715 | $185.37 | $185.35 | $185.40 |
| Purchase #4 | $138.93 | 7.242% | $148.9913 | $148.99 | $149.00 | $149.00 |
| Purchase #5 | $11.60 | 6.552% | $12.36 | $12.36 | $12.35 | $12.40 |
| Purchase #6 | $250.99 | 3.533% | $259.8575 | $259.86 | $259.85 | $259.90 |
| Purchase #7 | $7.53 | 5.337% | $7.9319 | $7.93 | $7.95 | $7.90 |
| 7 purchase totals = | $933.67 | $982.3347 | $982.33 | $982.30 | $982.40 | |