| 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 | $219.54 | 13.391% | $248.9386 | $248.94 | $248.95 | $248.90 |
| Purchase #2 | $238.26 | 10.637% | $263.6037 | $263.60 | $263.60 | $263.60 |
| Purchase #3 | $102.54 | 11.506% | $114.3383 | $114.34 | $114.35 | $114.30 |
| Purchase #4 | $224.44 | 4.231% | $233.9361 | $233.94 | $233.95 | $233.90 |
| Purchase #5 | $50.41 | 6.365% | $53.6186 | $53.62 | $53.60 | $53.60 |
| Purchase #6 | $183.82 | 11.762% | $205.4409 | $205.44 | $205.45 | $205.40 |
| Purchase #7 | $237.79 | 10.340% | $262.3775 | $262.38 | $262.40 | $262.40 |
| 7 purchase totals = | $1,256.80 | $1,382.2537 | $1,382.26 | $1,382.30 | $1,382.10 | |