| 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 | $75.70 | 11.731% | $84.5804 | $84.58 | $84.60 | $84.60 |
| Purchase #2 | $39.58 | 4.482% | $41.354 | $41.35 | $41.35 | $41.40 |
| Purchase #3 | $128.85 | 3.621% | $133.5157 | $133.52 | $133.50 | $133.50 |
| Purchase #4 | $208.94 | 5.742% | $220.9373 | $220.94 | $220.95 | $220.90 |
| Purchase #5 | $14.95 | 6.850% | $15.9741 | $15.97 | $15.95 | $16.00 |
| Purchase #6 | $142.95 | 9.273% | $156.2058 | $156.21 | $156.20 | $156.20 |
| Purchase #7 | $169.48 | 7.379% | $181.9859 | $181.99 | $182.00 | $182.00 |
| 7 purchase totals = | $780.45 | $834.5532 | $834.56 | $834.55 | $834.60 | |