| 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 | $160.27 | 5.798% | $169.5625 | $169.56 | $169.55 | $169.60 |
| Purchase #2 | $219.97 | 10.777% | $243.6762 | $243.68 | $243.70 | $243.70 |
| Purchase #3 | $226.78 | 9.375% | $248.0406 | $248.04 | $248.05 | $248.00 |
| Purchase #4 | $212.48 | 4.714% | $222.4963 | $222.50 | $222.50 | $222.50 |
| Purchase #5 | $9.54 | 11.425% | $10.6299 | $10.63 | $10.65 | $10.60 |
| Purchase #6 | $146.73 | 13.830% | $167.0228 | $167.02 | $167.00 | $167.00 |
| Purchase #7 | $131.36 | 12.611% | $147.9258 | $147.93 | $147.95 | $147.90 |
| 7 purchase totals = | $1,107.13 | $1,209.3541 | $1,209.36 | $1,209.40 | $1,209.30 | |