| 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 | $136.66 | 3.272% | $141.1315 | $141.13 | $141.15 | $141.10 |
| Purchase #2 | $209.97 | 13.514% | $238.3453 | $238.35 | $238.35 | $238.30 |
| Purchase #3 | $176.30 | 10.665% | $195.1024 | $195.10 | $195.10 | $195.10 |
| Purchase #4 | $126.52 | 13.311% | $143.3611 | $143.36 | $143.35 | $143.40 |
| Purchase #5 | $217.32 | 6.224% | $230.846 | $230.85 | $230.85 | $230.80 |
| Purchase #6 | $130.85 | 9.186% | $142.8699 | $142.87 | $142.85 | $142.90 |
| Purchase #7 | $15.29 | 13.593% | $17.3684 | $17.37 | $17.35 | $17.40 |
| 7 purchase totals = | $1,012.91 | $1,109.0246 | $1,109.03 | $1,109.00 | $1,109.00 | |