| 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 | $167.66 | 9.608% | $183.7688 | $183.77 | $183.75 | $183.80 |
| Purchase #2 | $67.90 | 13.178% | $76.8479 | $76.85 | $76.85 | $76.80 |
| Purchase #3 | $67.55 | 10.530% | $74.663 | $74.66 | $74.65 | $74.70 |
| Purchase #4 | $123.91 | 9.527% | $135.7149 | $135.71 | $135.70 | $135.70 |
| Purchase #5 | $54.90 | 12.403% | $61.7092 | $61.71 | $61.70 | $61.70 |
| Purchase #6 | $22.56 | 8.776% | $24.5399 | $24.54 | $24.55 | $24.50 |
| Purchase #7 | $165.81 | 9.580% | $181.6946 | $181.69 | $181.70 | $181.70 |
| 7 purchase totals = | $670.29 | $738.9383 | $738.93 | $738.90 | $738.90 | |