| 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 | $93.37 | 9.864% | $102.58 | $102.58 | $102.60 | $102.60 |
| Purchase #2 | $157.86 | 5.743% | $166.9259 | $166.93 | $166.95 | $166.90 |
| Purchase #3 | $190.70 | 12.203% | $213.9711 | $213.97 | $213.95 | $214.00 |
| Purchase #4 | $165.41 | 5.124% | $173.8856 | $173.89 | $173.90 | $173.90 |
| Purchase #5 | $200.66 | 8.835% | $218.3883 | $218.39 | $218.40 | $218.40 |
| Purchase #6 | $129.25 | 3.285% | $133.4959 | $133.50 | $133.50 | $133.50 |
| Purchase #7 | $163.32 | 12.485% | $183.7105 | $183.71 | $183.70 | $183.70 |
| 7 purchase totals = | $1,100.57 | $1,192.9573 | $1,192.97 | $1,193.00 | $1,193.00 | |