| 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 | $59.40 | 9.852% | $65.2521 | $65.25 | $65.25 | $65.30 |
| Purchase #2 | $79.75 | 6.608% | $85.0199 | $85.02 | $85.00 | $85.00 |
| Purchase #3 | $186.53 | 8.523% | $202.428 | $202.43 | $202.45 | $202.40 |
| Purchase #4 | $152.95 | 7.634% | $164.6262 | $164.63 | $164.65 | $164.60 |
| Purchase #5 | $49.55 | 8.468% | $53.7459 | $53.75 | $53.75 | $53.70 |
| Purchase #6 | $221.96 | 3.640% | $230.0393 | $230.04 | $230.05 | $230.00 |
| Purchase #7 | $109.95 | 7.867% | $118.5998 | $118.60 | $118.60 | $118.60 |
| 7 purchase totals = | $860.09 | $919.7112 | $919.72 | $919.75 | $919.60 | |