| 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 | $151.31 | 12.405% | $170.08 | $170.08 | $170.10 | $170.10 |
| Purchase #2 | $80.45 | 5.224% | $84.6527 | $84.65 | $84.65 | $84.70 |
| Purchase #3 | $59.54 | 7.460% | $63.9817 | $63.98 | $64.00 | $64.00 |
| Purchase #4 | $132.44 | 10.564% | $146.431 | $146.43 | $146.45 | $146.40 |
| Purchase #5 | $209.61 | 5.630% | $221.411 | $221.41 | $221.40 | $221.40 |
| Purchase #6 | $118.94 | 8.742% | $129.3377 | $129.34 | $129.35 | $129.30 |
| Purchase #7 | $190.71 | 4.203% | $198.7255 | $198.73 | $198.75 | $198.70 |
| 7 purchase totals = | $943.00 | $1,014.6196 | $1,014.62 | $1,014.70 | $1,014.60 | |