| 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 | $58.72 | 11.670% | $65.5726 | $65.57 | $65.55 | $65.60 |
| Purchase #2 | $14.72 | 4.631% | $15.4017 | $15.40 | $15.40 | $15.40 |
| Purchase #3 | $151.76 | 5.251% | $159.7289 | $159.73 | $159.75 | $159.70 |
| Purchase #4 | $38.41 | 5.268% | $40.4334 | $40.43 | $40.45 | $40.40 |
| Purchase #5 | $17.50 | 3.307% | $18.0787 | $18.08 | $18.10 | $18.10 |
| Purchase #6 | $245.43 | 12.249% | $275.4927 | $275.49 | $275.50 | $275.50 |
| Purchase #7 | $246.41 | 6.646% | $262.7864 | $262.79 | $262.80 | $262.80 |
| 7 purchase totals = | $772.95 | $837.4944 | $837.49 | $837.55 | $837.50 | |