| 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 | $243.30 | 9.586% | $266.6227 | $266.62 | $266.60 | $266.60 |
| Purchase #2 | $43.53 | 12.703% | $49.0596 | $49.06 | $49.05 | $49.10 |
| Purchase #3 | $59.92 | 13.864% | $68.2273 | $68.23 | $68.25 | $68.20 |
| Purchase #4 | $167.89 | 11.145% | $186.6013 | $186.60 | $186.60 | $186.60 |
| Purchase #5 | $19.85 | 5.474% | $20.9366 | $20.94 | $20.95 | $20.90 |
| Purchase #6 | $73.65 | 7.746% | $79.3549 | $79.35 | $79.35 | $79.40 |
| Purchase #7 | $77.29 | 3.546% | $80.0307 | $80.03 | $80.05 | $80.00 |
| 7 purchase totals = | $685.43 | $750.8331 | $750.83 | $750.85 | $750.80 | |