| 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 | $200.95 | 5.647% | $212.2976 | $212.30 | $212.30 | $212.30 |
| Purchase #2 | $172.66 | 12.795% | $194.7518 | $194.75 | $194.75 | $194.80 |
| Purchase #3 | $44.27 | 9.248% | $48.3641 | $48.36 | $48.35 | $48.40 |
| Purchase #4 | $45.87 | 4.312% | $47.8479 | $47.85 | $47.85 | $47.80 |
| Purchase #5 | $224.63 | 7.462% | $241.3919 | $241.39 | $241.40 | $241.40 |
| Purchase #6 | $103.97 | 5.256% | $109.4347 | $109.43 | $109.45 | $109.40 |
| Purchase #7 | $154.89 | 12.321% | $173.974 | $173.97 | $173.95 | $174.00 |
| 7 purchase totals = | $947.24 | $1,028.0620 | $1,028.05 | $1,028.05 | $1,028.10 | |