| 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 | $121.52 | 11.866% | $135.9396 | $135.94 | $135.95 | $135.90 |
| Purchase #2 | $71.88 | 3.791% | $74.605 | $74.61 | $74.60 | $74.60 |
| Purchase #3 | $76.50 | 11.684% | $85.4383 | $85.44 | $85.45 | $85.40 |
| Purchase #4 | $160.60 | 5.730% | $169.8024 | $169.80 | $169.80 | $169.80 |
| Purchase #5 | $31.55 | 8.597% | $34.2624 | $34.26 | $34.25 | $34.30 |
| Purchase #6 | $249.48 | 9.304% | $272.6916 | $272.69 | $272.70 | $272.70 |
| Purchase #7 | $248.69 | 4.838% | $260.7216 | $260.72 | $260.70 | $260.70 |
| 7 purchase totals = | $960.22 | $1,033.4609 | $1,033.46 | $1,033.45 | $1,033.40 | |