| 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 | $248.95 | 8.434% | $269.9464 | $269.95 | $269.95 | $269.90 |
| Purchase #2 | $55.26 | 13.729% | $62.8466 | $62.85 | $62.85 | $62.80 |
| Purchase #3 | $182.78 | 12.510% | $205.6458 | $205.65 | $205.65 | $205.60 |
| Purchase #4 | $200.71 | 9.744% | $220.2672 | $220.27 | $220.25 | $220.30 |
| Purchase #5 | $107.94 | 8.157% | $116.7447 | $116.74 | $116.75 | $116.70 |
| Purchase #6 | $114.52 | 3.585% | $118.6255 | $118.63 | $118.65 | $118.60 |
| Purchase #7 | $13.88 | 10.307% | $15.3106 | $15.31 | $15.30 | $15.30 |
| 7 purchase totals = | $924.04 | $1,009.3868 | $1,009.40 | $1,009.40 | $1,009.20 | |