| 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 | $119.58 | 3.728% | $124.0379 | $124.04 | $124.05 | $124.00 |
| Purchase #2 | $63.25 | 8.464% | $68.6035 | $68.60 | $68.60 | $68.60 |
| Purchase #3 | $19.94 | 4.325% | $20.8024 | $20.80 | $20.80 | $20.80 |
| Purchase #4 | $57.72 | 11.269% | $64.2245 | $64.22 | $64.20 | $64.20 |
| Purchase #5 | $185.97 | 10.471% | $205.4429 | $205.44 | $205.45 | $205.40 |
| Purchase #6 | $129.60 | 3.637% | $134.3136 | $134.31 | $134.30 | $134.30 |
| Purchase #7 | $229.43 | 8.307% | $248.4888 | $248.49 | $248.50 | $248.50 |
| 7 purchase totals = | $805.49 | $865.9136 | $865.90 | $865.90 | $865.80 | |