| 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 | $61.82 | 12.115% | $69.3095 | $69.31 | $69.30 | $69.30 |
| Purchase #2 | $67.75 | 13.759% | $77.0717 | $77.07 | $77.05 | $77.10 |
| Purchase #3 | $108.80 | 8.494% | $118.0415 | $118.04 | $118.05 | $118.00 |
| Purchase #4 | $82.31 | 8.175% | $89.0388 | $89.04 | $89.05 | $89.00 |
| Purchase #5 | $50.25 | 4.513% | $52.5178 | $52.52 | $52.50 | $52.50 |
| Purchase #6 | $24.74 | 4.724% | $25.9087 | $25.91 | $25.90 | $25.90 |
| Purchase #7 | $241.51 | 7.233% | $258.9784 | $258.98 | $259.00 | $259.00 |
| 7 purchase totals = | $637.18 | $690.8664 | $690.87 | $690.85 | $690.80 | |