| 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 | $192.68 | 5.127% | $202.5587 | $202.56 | $202.55 | $202.60 |
| Purchase #2 | $173.83 | 13.702% | $197.6482 | $197.65 | $197.65 | $197.60 |
| Purchase #3 | $171.61 | 9.305% | $187.5783 | $187.58 | $187.60 | $187.60 |
| Purchase #4 | $39.69 | 8.227% | $42.9553 | $42.96 | $42.95 | $43.00 |
| Purchase #5 | $75.85 | 6.610% | $80.8637 | $80.86 | $80.85 | $80.90 |
| Purchase #6 | $138.81 | 3.492% | $143.6572 | $143.66 | $143.65 | $143.70 |
| Purchase #7 | $21.97 | 5.856% | $23.2566 | $23.26 | $23.25 | $23.30 |
| 7 purchase totals = | $814.44 | $878.5180 | $878.53 | $878.50 | $878.70 | |