| 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 | $136.28 | 12.519% | $153.3409 | $153.34 | $153.35 | $153.30 |
| Purchase #2 | $209.35 | 10.312% | $230.9382 | $230.94 | $230.95 | $230.90 |
| Purchase #3 | $149.80 | 4.771% | $156.947 | $156.95 | $156.95 | $156.90 |
| Purchase #4 | $150.55 | 9.285% | $164.5286 | $164.53 | $164.55 | $164.50 |
| Purchase #5 | $88.50 | 9.756% | $97.1341 | $97.13 | $97.15 | $97.10 |
| Purchase #6 | $127.63 | 11.652% | $142.5014 | $142.50 | $142.50 | $142.50 |
| Purchase #7 | $25.32 | 8.794% | $27.5466 | $27.55 | $27.55 | $27.50 |
| 7 purchase totals = | $887.43 | $972.9368 | $972.94 | $973.00 | $972.70 | |