| 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 | $183.41 | 12.375% | $206.107 | $206.11 | $206.10 | $206.10 |
| Purchase #2 | $114.98 | 12.421% | $129.2617 | $129.26 | $129.25 | $129.30 |
| Purchase #3 | $111.44 | 12.189% | $125.0234 | $125.02 | $125.00 | $125.00 |
| Purchase #4 | $58.65 | 5.245% | $61.7262 | $61.73 | $61.75 | $61.70 |
| Purchase #5 | $231.98 | 6.386% | $246.7942 | $246.79 | $246.80 | $246.80 |
| Purchase #6 | $210.68 | 8.428% | $228.4361 | $228.44 | $228.45 | $228.40 |
| Purchase #7 | $79.28 | 8.183% | $85.7675 | $85.77 | $85.75 | $85.80 |
| 7 purchase totals = | $990.42 | $1,083.1161 | $1,083.12 | $1,083.10 | $1,083.10 | |