| 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 | $140.41 | 9.176% | $153.294 | $153.29 | $153.30 | $153.30 |
| Purchase #2 | $213.49 | 13.164% | $241.5938 | $241.59 | $241.60 | $241.60 |
| Purchase #3 | $42.80 | 5.732% | $45.2533 | $45.25 | $45.25 | $45.30 |
| Purchase #4 | $184.51 | 10.789% | $204.4168 | $204.42 | $204.40 | $204.40 |
| Purchase #5 | $179.79 | 6.741% | $191.9096 | $191.91 | $191.90 | $191.90 |
| Purchase #6 | $16.66 | 9.826% | $18.297 | $18.30 | $18.30 | $18.30 |
| Purchase #7 | $61.47 | 3.712% | $63.7518 | $63.75 | $63.75 | $63.80 |
| 7 purchase totals = | $839.13 | $918.5163 | $918.51 | $918.50 | $918.60 | |