| 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 | $243.75 | 4.692% | $255.1868 | $255.19 | $255.20 | $255.20 |
| Purchase #2 | $194.72 | 9.230% | $212.6927 | $212.69 | $212.70 | $212.70 |
| Purchase #3 | $221.78 | 11.865% | $248.0942 | $248.09 | $248.10 | $248.10 |
| Purchase #4 | $86.50 | 7.793% | $93.2409 | $93.24 | $93.25 | $93.20 |
| Purchase #5 | $222.52 | 10.744% | $246.4275 | $246.43 | $246.45 | $246.40 |
| Purchase #6 | $44.28 | 7.391% | $47.5527 | $47.55 | $47.55 | $47.60 |
| Purchase #7 | $185.88 | 9.300% | $203.1668 | $203.17 | $203.15 | $203.20 |
| 7 purchase totals = | $1,199.43 | $1,306.3616 | $1,306.36 | $1,306.40 | $1,306.40 | |