| 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 | $94.97 | 10.184% | $104.6417 | $104.64 | $104.65 | $104.60 |
| Purchase #2 | $206.81 | 7.229% | $221.7603 | $221.76 | $221.75 | $221.80 |
| Purchase #3 | $124.69 | 5.763% | $131.8759 | $131.88 | $131.90 | $131.90 |
| Purchase #4 | $183.46 | 8.272% | $198.6358 | $198.64 | $198.65 | $198.60 |
| Purchase #5 | $204.96 | 10.605% | $226.696 | $226.70 | $226.70 | $226.70 |
| Purchase #6 | $210.38 | 13.318% | $238.3984 | $238.40 | $238.40 | $238.40 |
| Purchase #7 | $129.57 | 6.408% | $137.8728 | $137.87 | $137.85 | $137.90 |
| 7 purchase totals = | $1,154.84 | $1,259.8809 | $1,259.89 | $1,259.90 | $1,259.90 | |