| 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 | $246.55 | 10.433% | $272.2726 | $272.27 | $272.25 | $272.30 |
| Purchase #2 | $172.42 | 6.409% | $183.4704 | $183.47 | $183.45 | $183.50 |
| Purchase #3 | $186.64 | 10.801% | $206.799 | $206.80 | $206.80 | $206.80 |
| Purchase #4 | $229.48 | 6.636% | $244.7083 | $244.71 | $244.70 | $244.70 |
| Purchase #5 | $94.69 | 5.700% | $100.0873 | $100.09 | $100.10 | $100.10 |
| Purchase #6 | $82.34 | 6.680% | $87.8403 | $87.84 | $87.85 | $87.80 |
| Purchase #7 | $114.39 | 4.659% | $119.7194 | $119.72 | $119.70 | $119.70 |
| 7 purchase totals = | $1,126.51 | $1,214.8973 | $1,214.90 | $1,214.85 | $1,214.90 | |