| 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 | $248.55 | 3.549% | $257.371 | $257.37 | $257.35 | $257.40 |
| Purchase #2 | $219.58 | 9.559% | $240.5697 | $240.57 | $240.55 | $240.60 |
| Purchase #3 | $105.91 | 12.412% | $119.0555 | $119.06 | $119.05 | $119.10 |
| Purchase #4 | $199.88 | 6.207% | $212.2866 | $212.29 | $212.30 | $212.30 |
| Purchase #5 | $203.51 | 9.206% | $222.2451 | $222.25 | $222.25 | $222.20 |
| Purchase #6 | $150.60 | 11.156% | $167.4009 | $167.40 | $167.40 | $167.40 |
| Purchase #7 | $42.28 | 4.678% | $44.2579 | $44.26 | $44.25 | $44.30 |
| 7 purchase totals = | $1,170.31 | $1,263.1867 | $1,263.20 | $1,263.15 | $1,263.30 | |