| 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 | $8.81 | 10.499% | $9.735 | $9.74 | $9.75 | $9.70 |
| Purchase #2 | $48.77 | 8.591% | $52.9598 | $52.96 | $52.95 | $53.00 |
| Purchase #3 | $13.46 | 6.157% | $14.2887 | $14.29 | $14.30 | $14.30 |
| Purchase #4 | $184.61 | 5.580% | $194.9112 | $194.91 | $194.90 | $194.90 |
| Purchase #5 | $178.34 | 9.340% | $194.997 | $195.00 | $195.00 | $195.00 |
| Purchase #6 | $244.51 | 11.832% | $273.4404 | $273.44 | $273.45 | $273.40 |
| Purchase #7 | $203.97 | 3.159% | $210.4134 | $210.41 | $210.40 | $210.40 |
| 7 purchase totals = | $882.47 | $950.7455 | $950.75 | $950.75 | $950.70 | |