| 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 | $82.63 | 5.183% | $86.9127 | $86.91 | $86.90 | $86.90 |
| Purchase #2 | $240.78 | 3.796% | $249.92 | $249.92 | $249.90 | $249.90 |
| Purchase #3 | $178.66 | 9.661% | $195.9203 | $195.92 | $195.90 | $195.90 |
| Purchase #4 | $144.87 | 3.516% | $149.9636 | $149.96 | $149.95 | $150.00 |
| Purchase #5 | $122.70 | 7.593% | $132.0166 | $132.02 | $132.00 | $132.00 |
| Purchase #6 | $113.88 | 3.331% | $117.6733 | $117.67 | $117.65 | $117.70 |
| Purchase #7 | $129.34 | 3.266% | $133.5642 | $133.56 | $133.55 | $133.60 |
| 7 purchase totals = | $1,012.86 | $1,065.9707 | $1,065.96 | $1,065.85 | $1,066.00 | |