| 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 | $102.55 | 11.633% | $114.4796 | $114.48 | $114.50 | $114.50 |
| Purchase #2 | $137.56 | 12.302% | $154.4826 | $154.48 | $154.50 | $154.50 |
| Purchase #3 | $243.77 | 11.590% | $272.0229 | $272.02 | $272.00 | $272.00 |
| Purchase #4 | $110.68 | 10.825% | $122.6611 | $122.66 | $122.65 | $122.70 |
| Purchase #5 | $48.44 | 13.431% | $54.946 | $54.95 | $54.95 | $54.90 |
| Purchase #6 | $110.67 | 6.610% | $117.9853 | $117.99 | $118.00 | $118.00 |
| Purchase #7 | $198.54 | 3.392% | $205.2745 | $205.27 | $205.25 | $205.30 |
| 7 purchase totals = | $952.21 | $1,041.8520 | $1,041.85 | $1,041.85 | $1,041.90 | |