| 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 | $83.31 | 12.267% | $93.5296 | $93.53 | $93.55 | $93.50 |
| Purchase #2 | $191.49 | 6.831% | $204.5707 | $204.57 | $204.55 | $204.60 |
| Purchase #3 | $220.38 | 12.262% | $247.403 | $247.40 | $247.40 | $247.40 |
| Purchase #4 | $157.87 | 4.269% | $164.6095 | $164.61 | $164.60 | $164.60 |
| Purchase #5 | $18.66 | 8.612% | $20.267 | $20.27 | $20.25 | $20.30 |
| Purchase #6 | $31.95 | 11.118% | $35.5022 | $35.50 | $35.50 | $35.50 |
| Purchase #7 | $121.34 | 6.748% | $129.528 | $129.53 | $129.55 | $129.50 |
| 7 purchase totals = | $825.00 | $895.4100 | $895.41 | $895.40 | $895.40 | |