| 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 | $87.84 | 9.275% | $95.9872 | $95.99 | $96.00 | $96.00 |
| Purchase #2 | $235.93 | 3.356% | $243.8478 | $243.85 | $243.85 | $243.80 |
| Purchase #3 | $232.89 | 12.527% | $262.0641 | $262.06 | $262.05 | $262.10 |
| Purchase #4 | $138.58 | 3.721% | $143.7366 | $143.74 | $143.75 | $143.70 |
| Purchase #5 | $42.49 | 4.667% | $44.473 | $44.47 | $44.45 | $44.50 |
| Purchase #6 | $103.79 | 5.376% | $109.3698 | $109.37 | $109.35 | $109.40 |
| Purchase #7 | $92.81 | 10.516% | $102.5699 | $102.57 | $102.55 | $102.60 |
| 7 purchase totals = | $934.33 | $1,002.0484 | $1,002.05 | $1,002.00 | $1,002.10 | |