| 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 | $39.87 | 10.569% | $44.0839 | $44.08 | $44.10 | $44.10 |
| Purchase #2 | $13.75 | 3.782% | $14.27 | $14.27 | $14.25 | $14.30 |
| Purchase #3 | $160.74 | 3.557% | $166.4575 | $166.46 | $166.45 | $166.50 |
| Purchase #4 | $169.70 | 6.380% | $180.5269 | $180.53 | $180.55 | $180.50 |
| Purchase #5 | $105.95 | 7.714% | $114.123 | $114.12 | $114.10 | $114.10 |
| Purchase #6 | $162.32 | 4.487% | $169.6033 | $169.60 | $169.60 | $169.60 |
| Purchase #7 | $55.53 | 10.425% | $61.319 | $61.32 | $61.30 | $61.30 |
| 7 purchase totals = | $707.86 | $750.3836 | $750.38 | $750.35 | $750.40 | |