| 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 | $67.40 | 11.671% | $75.2663 | $75.27 | $75.25 | $75.30 |
| Purchase #2 | $46.34 | 7.609% | $49.866 | $49.87 | $49.85 | $49.90 |
| Purchase #3 | $101.77 | 11.832% | $113.8114 | $113.81 | $113.80 | $113.80 |
| Purchase #4 | $187.98 | 7.282% | $201.6687 | $201.67 | $201.65 | $201.70 |
| Purchase #5 | $113.91 | 9.773% | $125.0424 | $125.04 | $125.05 | $125.00 |
| Purchase #6 | $172.74 | 12.312% | $194.0077 | $194.01 | $194.00 | $194.00 |
| Purchase #7 | $49.55 | 11.265% | $55.1318 | $55.13 | $55.15 | $55.10 |
| 7 purchase totals = | $739.69 | $814.7943 | $814.80 | $814.75 | $814.80 | |