| 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 | $192.68 | 12.419% | $216.6089 | $216.61 | $216.60 | $216.60 |
| Purchase #2 | $164.42 | 8.834% | $178.9449 | $178.94 | $178.95 | $178.90 |
| Purchase #3 | $85.78 | 9.690% | $94.0921 | $94.09 | $94.10 | $94.10 |
| Purchase #4 | $189.99 | 4.316% | $198.19 | $198.19 | $198.20 | $198.20 |
| Purchase #5 | $80.73 | 10.145% | $88.9201 | $88.92 | $88.90 | $88.90 |
| Purchase #6 | $218.33 | 3.465% | $225.8951 | $225.90 | $225.90 | $225.90 |
| Purchase #7 | $117.76 | 12.139% | $132.0549 | $132.05 | $132.05 | $132.10 |
| 7 purchase totals = | $1,049.69 | $1,134.7060 | $1,134.70 | $1,134.70 | $1,134.70 | |