| 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 | $58.86 | 3.670% | $61.0202 | $61.02 | $61.00 | $61.00 |
| Purchase #2 | $188.44 | 12.256% | $211.5352 | $211.54 | $211.55 | $211.50 |
| Purchase #3 | $71.38 | 7.725% | $76.8941 | $76.89 | $76.90 | $76.90 |
| Purchase #4 | $204.50 | 12.471% | $230.0032 | $230.00 | $230.00 | $230.00 |
| Purchase #5 | $182.84 | 7.245% | $196.0868 | $196.09 | $196.10 | $196.10 |
| Purchase #6 | $34.97 | 6.426% | $37.2172 | $37.22 | $37.20 | $37.20 |
| Purchase #7 | $64.43 | 7.550% | $69.2945 | $69.29 | $69.30 | $69.30 |
| 7 purchase totals = | $805.42 | $882.0512 | $882.05 | $882.05 | $882.00 | |