| 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 | $114.87 | 9.629% | $125.9308 | $125.93 | $125.95 | $125.90 |
| Purchase #2 | $235.94 | 5.709% | $249.4098 | $249.41 | $249.40 | $249.40 |
| Purchase #3 | $106.75 | 11.207% | $118.7135 | $118.71 | $118.70 | $118.70 |
| Purchase #4 | $190.71 | 5.350% | $200.913 | $200.91 | $200.90 | $200.90 |
| Purchase #5 | $89.65 | 6.443% | $95.4261 | $95.43 | $95.45 | $95.40 |
| Purchase #6 | $223.74 | 8.831% | $243.4985 | $243.50 | $243.50 | $243.50 |
| Purchase #7 | $129.27 | 5.523% | $136.4096 | $136.41 | $136.40 | $136.40 |
| 7 purchase totals = | $1,090.93 | $1,170.3013 | $1,170.30 | $1,170.30 | $1,170.20 | |