| 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 | $53.85 | 12.408% | $60.5317 | $60.53 | $60.55 | $60.50 |
| Purchase #2 | $241.57 | 9.109% | $263.5746 | $263.57 | $263.55 | $263.60 |
| Purchase #3 | $154.41 | 9.118% | $168.4891 | $168.49 | $168.50 | $168.50 |
| Purchase #4 | $79.44 | 6.291% | $84.4376 | $84.44 | $84.45 | $84.40 |
| Purchase #5 | $37.55 | 11.862% | $42.0042 | $42.00 | $42.00 | $42.00 |
| Purchase #6 | $230.32 | 3.293% | $237.9044 | $237.90 | $237.90 | $237.90 |
| Purchase #7 | $67.67 | 5.510% | $71.3986 | $71.40 | $71.40 | $71.40 |
| 7 purchase totals = | $864.81 | $928.3402 | $928.33 | $928.35 | $928.30 | |