| 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 | $209.42 | 10.658% | $231.74 | $231.74 | $231.75 | $231.70 |
| Purchase #2 | $194.27 | 10.127% | $213.9437 | $213.94 | $213.95 | $213.90 |
| Purchase #3 | $124.33 | 3.209% | $128.3197 | $128.32 | $128.30 | $128.30 |
| Purchase #4 | $244.98 | 8.381% | $265.5118 | $265.51 | $265.50 | $265.50 |
| Purchase #5 | $218.56 | 3.536% | $226.2883 | $226.29 | $226.30 | $226.30 |
| Purchase #6 | $241.64 | 12.709% | $272.35 | $272.35 | $272.35 | $272.40 |
| Purchase #7 | $19.67 | 11.713% | $21.9739 | $21.97 | $21.95 | $22.00 |
| 7 purchase totals = | $1,252.87 | $1,360.1274 | $1,360.12 | $1,360.10 | $1,360.10 | |