| 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 | $79.67 | 7.829% | $85.9074 | $85.91 | $85.90 | $85.90 |
| Purchase #2 | $181.41 | 5.198% | $190.8397 | $190.84 | $190.85 | $190.80 |
| Purchase #3 | $184.31 | 10.553% | $203.7602 | $203.76 | $203.75 | $203.80 |
| Purchase #4 | $90.34 | 6.198% | $95.9393 | $95.94 | $95.95 | $95.90 |
| Purchase #5 | $64.72 | 10.471% | $71.4968 | $71.50 | $71.50 | $71.50 |
| Purchase #6 | $55.75 | 4.194% | $58.0882 | $58.09 | $58.10 | $58.10 |
| Purchase #7 | $207.55 | 6.211% | $220.4409 | $220.44 | $220.45 | $220.40 |
| 7 purchase totals = | $863.75 | $926.4725 | $926.48 | $926.50 | $926.40 | |