| 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 | $246.45 | 8.731% | $267.9675 | $267.97 | $267.95 | $268.00 |
| Purchase #2 | $34.82 | 3.694% | $36.1063 | $36.11 | $36.10 | $36.10 |
| Purchase #3 | $8.36 | 9.803% | $9.1795 | $9.18 | $9.20 | $9.20 |
| Purchase #4 | $47.27 | 7.221% | $50.6834 | $50.68 | $50.70 | $50.70 |
| Purchase #5 | $142.47 | 4.812% | $149.3257 | $149.33 | $149.35 | $149.30 |
| Purchase #6 | $108.43 | 4.356% | $113.1532 | $113.15 | $113.15 | $113.20 |
| Purchase #7 | $22.43 | 8.496% | $24.3357 | $24.34 | $24.35 | $24.30 |
| 7 purchase totals = | $610.23 | $650.7513 | $650.76 | $650.80 | $650.80 | |