| 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 | $61.32 | 11.167% | $68.1676 | $68.17 | $68.15 | $68.20 |
| Purchase #2 | $22.61 | 8.621% | $24.5592 | $24.56 | $24.55 | $24.60 |
| Purchase #3 | $119.40 | 12.102% | $133.8498 | $133.85 | $133.85 | $133.80 |
| Purchase #4 | $156.43 | 7.237% | $167.7508 | $167.75 | $167.75 | $167.80 |
| Purchase #5 | $79.34 | 12.796% | $89.4923 | $89.49 | $89.50 | $89.50 |
| Purchase #6 | $38.60 | 4.526% | $40.347 | $40.35 | $40.35 | $40.30 |
| Purchase #7 | $142.99 | 8.483% | $155.1198 | $155.12 | $155.10 | $155.10 |
| 7 purchase totals = | $620.69 | $679.2865 | $679.29 | $679.25 | $679.30 | |