| 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 | $98.77 | 12.427% | $111.0441 | $111.04 | $111.05 | $111.00 |
| Purchase #2 | $58.47 | 5.784% | $61.8519 | $61.85 | $61.85 | $61.90 |
| Purchase #3 | $104.68 | 9.505% | $114.6298 | $114.63 | $114.65 | $114.60 |
| Purchase #4 | $27.49 | 3.164% | $28.3598 | $28.36 | $28.35 | $28.40 |
| Purchase #5 | $112.59 | 4.140% | $117.2512 | $117.25 | $117.25 | $117.30 |
| Purchase #6 | $34.80 | 3.537% | $36.0309 | $36.03 | $36.05 | $36.00 |
| Purchase #7 | $71.61 | 6.189% | $76.0419 | $76.04 | $76.05 | $76.00 |
| 7 purchase totals = | $508.41 | $545.2096 | $545.20 | $545.25 | $545.20 | |