| 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 | $181.52 | 8.403% | $196.7731 | $196.77 | $196.75 | $196.80 |
| Purchase #2 | $132.34 | 8.513% | $143.6061 | $143.61 | $143.60 | $143.60 |
| Purchase #3 | $108.93 | 4.168% | $113.4702 | $113.47 | $113.45 | $113.50 |
| Purchase #4 | $5.67 | 5.814% | $5.9997 | $6.00 | $6.00 | $6.00 |
| Purchase #5 | $233.75 | 12.360% | $262.6415 | $262.64 | $262.65 | $262.60 |
| Purchase #6 | $150.29 | 9.659% | $164.8065 | $164.81 | $164.80 | $164.80 |
| Purchase #7 | $154.71 | 13.239% | $175.1921 | $175.19 | $175.20 | $175.20 |
| 7 purchase totals = | $967.21 | $1,062.4892 | $1,062.49 | $1,062.45 | $1,062.50 | |