| 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 | $217.70 | 8.291% | $235.7495 | $235.75 | $235.75 | $235.70 |
| Purchase #2 | $81.96 | 7.167% | $87.8341 | $87.83 | $87.85 | $87.80 |
| Purchase #3 | $222.96 | 4.560% | $233.127 | $233.13 | $233.15 | $233.10 |
| Purchase #4 | $248.49 | 4.291% | $259.1527 | $259.15 | $259.15 | $259.20 |
| Purchase #5 | $99.52 | 11.846% | $111.3091 | $111.31 | $111.30 | $111.30 |
| Purchase #6 | $198.26 | 9.266% | $216.6308 | $216.63 | $216.65 | $216.60 |
| Purchase #7 | $111.93 | 8.839% | $121.8235 | $121.82 | $121.80 | $121.80 |
| 7 purchase totals = | $1,180.82 | $1,265.6267 | $1,265.62 | $1,265.65 | $1,265.50 | |