| 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 | $151.97 | 9.461% | $166.3479 | $166.35 | $166.35 | $166.30 |
| Purchase #2 | $212.57 | 10.125% | $234.0927 | $234.09 | $234.10 | $234.10 |
| Purchase #3 | $119.43 | 7.604% | $128.5115 | $128.51 | $128.50 | $128.50 |
| Purchase #4 | $95.68 | 8.268% | $103.5908 | $103.59 | $103.60 | $103.60 |
| Purchase #5 | $194.94 | 7.690% | $209.9309 | $209.93 | $209.95 | $209.90 |
| Purchase #6 | $185.73 | 13.635% | $211.0543 | $211.05 | $211.05 | $211.10 |
| Purchase #7 | $245.98 | 12.605% | $276.9858 | $276.99 | $277.00 | $277.00 |
| 7 purchase totals = | $1,206.30 | $1,330.5139 | $1,330.51 | $1,330.55 | $1,330.50 | |