| 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 | $64.87 | 6.284% | $68.9464 | $68.95 | $68.95 | $68.90 |
| Purchase #2 | $92.25 | 11.662% | $103.0082 | $103.01 | $103.00 | $103.00 |
| Purchase #3 | $246.89 | 7.299% | $264.9105 | $264.91 | $264.90 | $264.90 |
| Purchase #4 | $192.50 | 9.578% | $210.9377 | $210.94 | $210.95 | $210.90 |
| Purchase #5 | $161.66 | 3.766% | $167.7481 | $167.75 | $167.75 | $167.70 |
| Purchase #6 | $92.39 | 3.102% | $95.2559 | $95.26 | $95.25 | $95.30 |
| Purchase #7 | $7.65 | 3.535% | $7.9204 | $7.92 | $7.90 | $7.90 |
| 7 purchase totals = | $858.21 | $918.7272 | $918.74 | $918.70 | $918.60 | |