| 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 | $65.38 | 8.605% | $71.0059 | $71.01 | $71.00 | $71.00 |
| Purchase #2 | $87.87 | 4.545% | $91.8637 | $91.86 | $91.85 | $91.90 |
| Purchase #3 | $222.79 | 4.654% | $233.1586 | $233.16 | $233.15 | $233.20 |
| Purchase #4 | $127.57 | 4.829% | $133.7304 | $133.73 | $133.75 | $133.70 |
| Purchase #5 | $22.54 | 10.212% | $24.8418 | $24.84 | $24.85 | $24.80 |
| Purchase #6 | $109.36 | 11.258% | $121.6717 | $121.67 | $121.65 | $121.70 |
| Purchase #7 | $227.78 | 8.167% | $246.3828 | $246.38 | $246.40 | $246.40 |
| 7 purchase totals = | $863.29 | $922.6549 | $922.65 | $922.65 | $922.70 | |