| 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 | $58.49 | 9.157% | $63.8459 | $63.85 | $63.85 | $63.80 |
| Purchase #2 | $8.76 | 3.255% | $9.0451 | $9.05 | $9.05 | $9.00 |
| Purchase #3 | $52.40 | 11.220% | $58.2793 | $58.28 | $58.30 | $58.30 |
| Purchase #4 | $241.70 | 9.332% | $264.2554 | $264.26 | $264.25 | $264.30 |
| Purchase #5 | $103.50 | 8.174% | $111.9601 | $111.96 | $111.95 | $112.00 |
| Purchase #6 | $73.26 | 5.162% | $77.0417 | $77.04 | $77.05 | $77.00 |
| Purchase #7 | $169.32 | 5.149% | $178.0383 | $178.04 | $178.05 | $178.00 |
| 7 purchase totals = | $707.43 | $762.4658 | $762.48 | $762.50 | $762.40 | |