| 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 | $105.69 | 3.187% | $109.0583 | $109.06 | $109.05 | $109.10 |
| Purchase #2 | $218.82 | 10.222% | $241.1878 | $241.19 | $241.20 | $241.20 |
| Purchase #3 | $125.60 | 12.797% | $141.673 | $141.67 | $141.65 | $141.70 |
| Purchase #4 | $41.72 | 9.672% | $45.7552 | $45.76 | $45.75 | $45.80 |
| Purchase #5 | $194.57 | 8.600% | $211.303 | $211.30 | $211.30 | $211.30 |
| Purchase #6 | $163.25 | 7.717% | $175.848 | $175.85 | $175.85 | $175.80 |
| Purchase #7 | $170.93 | 10.513% | $188.8999 | $188.90 | $188.90 | $188.90 |
| 7 purchase totals = | $1,020.58 | $1,113.7252 | $1,113.73 | $1,113.70 | $1,113.80 | |