| 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 | $60.66 | 6.661% | $64.7006 | $64.70 | $64.70 | $64.70 |
| Purchase #2 | $124.96 | 10.859% | $138.5294 | $138.53 | $138.55 | $138.50 |
| Purchase #3 | $32.99 | 10.196% | $36.3537 | $36.35 | $36.35 | $36.40 |
| Purchase #4 | $114.82 | 12.337% | $128.9853 | $128.99 | $129.00 | $129.00 |
| Purchase #5 | $148.89 | 5.744% | $157.4422 | $157.44 | $157.45 | $157.40 |
| Purchase #6 | $232.70 | 4.168% | $242.3989 | $242.40 | $242.40 | $242.40 |
| Purchase #7 | $195.39 | 9.716% | $214.3741 | $214.37 | $214.35 | $214.40 |
| 7 purchase totals = | $910.41 | $982.7842 | $982.78 | $982.80 | $982.80 | |