| 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 | $119.36 | 6.543% | $127.1697 | $127.17 | $127.15 | $127.20 |
| Purchase #2 | $51.70 | 9.160% | $56.4357 | $56.44 | $56.45 | $56.40 |
| Purchase #3 | $227.93 | 8.115% | $246.4265 | $246.43 | $246.45 | $246.40 |
| Purchase #4 | $32.38 | 6.485% | $34.4798 | $34.48 | $34.50 | $34.50 |
| Purchase #5 | $50.33 | 4.353% | $52.5209 | $52.52 | $52.50 | $52.50 |
| Purchase #6 | $247.98 | 13.770% | $282.1268 | $282.13 | $282.15 | $282.10 |
| Purchase #7 | $109.55 | 8.199% | $118.532 | $118.53 | $118.55 | $118.50 |
| 7 purchase totals = | $839.23 | $917.6914 | $917.70 | $917.75 | $917.60 | |