| 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 | $216.26 | 10.224% | $238.3704 | $238.37 | $238.35 | $238.40 |
| Purchase #2 | $54.96 | 12.785% | $61.9866 | $61.99 | $62.00 | $62.00 |
| Purchase #3 | $6.54 | 9.633% | $7.17 | $7.17 | $7.15 | $7.20 |
| Purchase #4 | $72.29 | 5.398% | $76.1922 | $76.19 | $76.20 | $76.20 |
| Purchase #5 | $9.82 | 6.581% | $10.4663 | $10.47 | $10.45 | $10.50 |
| Purchase #6 | $149.96 | 13.258% | $169.8417 | $169.84 | $169.85 | $169.80 |
| Purchase #7 | $47.49 | 3.256% | $49.0363 | $49.04 | $49.05 | $49.00 |
| 7 purchase totals = | $557.32 | $613.0635 | $613.07 | $613.05 | $613.10 | |