| 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 | $32.46 | 4.592% | $33.9506 | $33.95 | $33.95 | $34.00 |
| Purchase #2 | $57.53 | 10.249% | $63.4262 | $63.43 | $63.45 | $63.40 |
| Purchase #3 | $140.92 | 5.494% | $148.6621 | $148.66 | $148.65 | $148.70 |
| Purchase #4 | $151.47 | 11.800% | $169.3435 | $169.34 | $169.35 | $169.30 |
| Purchase #5 | $190.96 | 12.250% | $214.3526 | $214.35 | $214.35 | $214.40 |
| Purchase #6 | $114.48 | 5.687% | $120.9905 | $120.99 | $121.00 | $121.00 |
| Purchase #7 | $63.65 | 3.338% | $65.7746 | $65.77 | $65.75 | $65.80 |
| 7 purchase totals = | $751.47 | $816.5001 | $816.49 | $816.50 | $816.60 | |