| 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 | $20.87 | 9.501% | $22.8529 | $22.85 | $22.85 | $22.90 |
| Purchase #2 | $186.35 | 12.454% | $209.558 | $209.56 | $209.55 | $209.60 |
| Purchase #3 | $69.53 | 3.396% | $71.8912 | $71.89 | $71.90 | $71.90 |
| Purchase #4 | $159.66 | 6.868% | $170.6254 | $170.63 | $170.65 | $170.60 |
| Purchase #5 | $74.60 | 10.279% | $82.2681 | $82.27 | $82.25 | $82.30 |
| Purchase #6 | $231.90 | 6.501% | $246.9758 | $246.98 | $247.00 | $247.00 |
| Purchase #7 | $202.33 | 5.678% | $213.8183 | $213.82 | $213.80 | $213.80 |
| 7 purchase totals = | $945.24 | $1,017.9897 | $1,018.00 | $1,018.00 | $1,018.10 | |