| 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 | $111.29 | 12.133% | $124.7928 | $124.79 | $124.80 | $124.80 |
| Purchase #2 | $200.66 | 3.732% | $208.1486 | $208.15 | $208.15 | $208.10 |
| Purchase #3 | $112.79 | 5.189% | $118.6427 | $118.64 | $118.65 | $118.60 |
| Purchase #4 | $97.36 | 11.869% | $108.9157 | $108.92 | $108.90 | $108.90 |
| Purchase #5 | $91.83 | 11.292% | $102.1994 | $102.20 | $102.20 | $102.20 |
| Purchase #6 | $70.92 | 13.723% | $80.6524 | $80.65 | $80.65 | $80.70 |
| Purchase #7 | $66.74 | 10.861% | $73.9886 | $73.99 | $74.00 | $74.00 |
| 7 purchase totals = | $751.59 | $817.3402 | $817.34 | $817.35 | $817.30 | |