| 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 | $55.74 | 11.446% | $62.12 | $62.12 | $62.10 | $62.10 |
| Purchase #2 | $237.38 | 9.340% | $259.5513 | $259.55 | $259.55 | $259.60 |
| Purchase #3 | $31.41 | 5.483% | $33.1322 | $33.13 | $33.15 | $33.10 |
| Purchase #4 | $169.52 | 4.859% | $177.757 | $177.76 | $177.75 | $177.80 |
| Purchase #5 | $109.40 | 4.180% | $113.9729 | $113.97 | $113.95 | $114.00 |
| Purchase #6 | $232.50 | 13.126% | $263.018 | $263.02 | $263.00 | $263.00 |
| Purchase #7 | $60.73 | 5.397% | $64.0076 | $64.01 | $64.00 | $64.00 |
| 7 purchase totals = | $896.68 | $973.5590 | $973.56 | $973.50 | $973.60 | |