| 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 | $184.97 | 13.292% | $209.5562 | $209.56 | $209.55 | $209.60 |
| Purchase #2 | $67.57 | 10.421% | $74.6115 | $74.61 | $74.60 | $74.60 |
| Purchase #3 | $96.78 | 8.471% | $104.9782 | $104.98 | $105.00 | $105.00 |
| Purchase #4 | $157.45 | 12.198% | $176.6558 | $176.66 | $176.65 | $176.70 |
| Purchase #5 | $241.57 | 10.110% | $265.9927 | $265.99 | $266.00 | $266.00 |
| Purchase #6 | $146.45 | 8.426% | $158.7899 | $158.79 | $158.80 | $158.80 |
| Purchase #7 | $188.45 | 8.337% | $204.1611 | $204.16 | $204.15 | $204.20 |
| 7 purchase totals = | $1,083.24 | $1,194.7454 | $1,194.75 | $1,194.75 | $1,194.90 | |