| 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 | $67.95 | 12.702% | $76.581 | $76.58 | $76.60 | $76.60 |
| Purchase #2 | $112.40 | 10.740% | $124.4718 | $124.47 | $124.45 | $124.50 |
| Purchase #3 | $218.39 | 5.752% | $230.9518 | $230.95 | $230.95 | $231.00 |
| Purchase #4 | $218.48 | 10.682% | $241.818 | $241.82 | $241.80 | $241.80 |
| Purchase #5 | $123.34 | 12.107% | $138.2728 | $138.27 | $138.25 | $138.30 |
| Purchase #6 | $114.36 | 7.428% | $122.8547 | $122.85 | $122.85 | $122.90 |
| Purchase #7 | $31.69 | 3.549% | $32.8147 | $32.81 | $32.80 | $32.80 |
| 7 purchase totals = | $886.61 | $967.7648 | $967.75 | $967.70 | $967.90 | |