| 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 | $220.26 | 10.112% | $242.5327 | $242.53 | $242.55 | $242.50 |
| Purchase #2 | $24.31 | 10.684% | $26.9073 | $26.91 | $26.90 | $26.90 |
| Purchase #3 | $110.97 | 6.138% | $117.7813 | $117.78 | $117.80 | $117.80 |
| Purchase #4 | $225.69 | 3.337% | $233.2213 | $233.22 | $233.20 | $233.20 |
| Purchase #5 | $9.88 | 3.103% | $10.1866 | $10.19 | $10.20 | $10.20 |
| Purchase #6 | $224.74 | 4.777% | $235.4758 | $235.48 | $235.50 | $235.50 |
| Purchase #7 | $146.72 | 9.254% | $160.2975 | $160.30 | $160.30 | $160.30 |
| 7 purchase totals = | $962.57 | $1,026.4025 | $1,026.41 | $1,026.45 | $1,026.40 | |