| 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 | $151.85 | 6.141% | $161.1751 | $161.18 | $161.20 | $161.20 |
| Purchase #2 | $130.55 | 9.278% | $142.6624 | $142.66 | $142.65 | $142.70 |
| Purchase #3 | $231.92 | 7.226% | $248.6785 | $248.68 | $248.70 | $248.70 |
| Purchase #4 | $98.52 | 13.655% | $111.9729 | $111.97 | $111.95 | $112.00 |
| Purchase #5 | $67.95 | 6.373% | $72.2805 | $72.28 | $72.30 | $72.30 |
| Purchase #6 | $219.31 | 12.483% | $246.6865 | $246.69 | $246.70 | $246.70 |
| Purchase #7 | $30.75 | 11.602% | $34.3176 | $34.32 | $34.30 | $34.30 |
| 7 purchase totals = | $930.85 | $1,017.7735 | $1,017.78 | $1,017.80 | $1,017.90 | |