| 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 | $92.44 | 12.461% | $103.9589 | $103.96 | $103.95 | $104.00 |
| Purchase #2 | $73.46 | 12.585% | $82.7049 | $82.70 | $82.70 | $82.70 |
| Purchase #3 | $19.94 | 8.634% | $21.6616 | $21.66 | $21.65 | $21.70 |
| Purchase #4 | $240.41 | 7.359% | $258.1018 | $258.10 | $258.10 | $258.10 |
| Purchase #5 | $68.65 | 11.756% | $76.7205 | $76.72 | $76.70 | $76.70 |
| Purchase #6 | $63.62 | 12.340% | $71.4707 | $71.47 | $71.45 | $71.50 |
| Purchase #7 | $31.29 | 11.777% | $34.975 | $34.98 | $35.00 | $35.00 |
| 7 purchase totals = | $589.81 | $649.5934 | $649.59 | $649.55 | $649.70 | |