| 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 | $129.49 | 8.850% | $140.9499 | $140.95 | $140.95 | $140.90 |
| Purchase #2 | $5.65 | 8.171% | $6.1117 | $6.11 | $6.10 | $6.10 |
| Purchase #3 | $74.46 | 9.667% | $81.658 | $81.66 | $81.65 | $81.70 |
| Purchase #4 | $205.97 | 5.603% | $217.5105 | $217.51 | $217.50 | $217.50 |
| Purchase #5 | $56.68 | 11.716% | $63.3206 | $63.32 | $63.30 | $63.30 |
| Purchase #6 | $16.96 | 6.307% | $18.0297 | $18.03 | $18.05 | $18.00 |
| Purchase #7 | $195.34 | 9.607% | $214.1063 | $214.11 | $214.10 | $214.10 |
| 7 purchase totals = | $684.55 | $741.6867 | $741.69 | $741.65 | $741.60 | |