| 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 | $10.94 | 4.625% | $11.446 | $11.45 | $11.45 | $11.40 |
| Purchase #2 | $186.49 | 6.126% | $197.9144 | $197.91 | $197.90 | $197.90 |
| Purchase #3 | $81.81 | 4.483% | $85.4775 | $85.48 | $85.50 | $85.50 |
| Purchase #4 | $184.46 | 6.647% | $196.7211 | $196.72 | $196.70 | $196.70 |
| Purchase #5 | $205.32 | 4.388% | $214.3294 | $214.33 | $214.35 | $214.30 |
| Purchase #6 | $22.73 | 12.169% | $25.496 | $25.50 | $25.50 | $25.50 |
| Purchase #7 | $101.97 | 5.597% | $107.6773 | $107.68 | $107.70 | $107.70 |
| 7 purchase totals = | $793.72 | $839.0617 | $839.07 | $839.10 | $839.00 | |