| 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 | $231.45 | 13.514% | $262.7282 | $262.73 | $262.75 | $262.70 |
| Purchase #2 | $14.48 | 7.739% | $15.6006 | $15.60 | $15.60 | $15.60 |
| Purchase #3 | $43.68 | 5.397% | $46.0374 | $46.04 | $46.05 | $46.00 |
| Purchase #4 | $57.68 | 10.247% | $63.5905 | $63.59 | $63.60 | $63.60 |
| Purchase #5 | $61.62 | 5.406% | $64.9512 | $64.95 | $64.95 | $65.00 |
| Purchase #6 | $128.67 | 3.554% | $133.2429 | $133.24 | $133.25 | $133.20 |
| Purchase #7 | $40.27 | 10.518% | $44.5056 | $44.51 | $44.50 | $44.50 |
| 7 purchase totals = | $577.85 | $630.6564 | $630.66 | $630.70 | $630.60 | |