| 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 | $66.66 | 7.533% | $71.6815 | $71.68 | $71.70 | $71.70 |
| Purchase #2 | $197.86 | 7.652% | $213.0002 | $213.00 | $213.00 | $213.00 |
| Purchase #3 | $137.62 | 8.600% | $149.4553 | $149.46 | $149.45 | $149.50 |
| Purchase #4 | $22.83 | 13.346% | $25.8769 | $25.88 | $25.90 | $25.90 |
| Purchase #5 | $95.53 | 3.445% | $98.821 | $98.82 | $98.80 | $98.80 |
| Purchase #6 | $196.49 | 3.591% | $203.546 | $203.55 | $203.55 | $203.50 |
| Purchase #7 | $189.65 | 6.353% | $201.6985 | $201.70 | $201.70 | $201.70 |
| 7 purchase totals = | $906.64 | $964.0794 | $964.09 | $964.10 | $964.10 | |