| 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 | $51.59 | 4.598% | $53.9621 | $53.96 | $53.95 | $54.00 |
| Purchase #2 | $233.67 | 9.448% | $255.7471 | $255.75 | $255.75 | $255.70 |
| Purchase #3 | $240.54 | 13.577% | $273.1981 | $273.20 | $273.20 | $273.20 |
| Purchase #4 | $201.56 | 8.858% | $219.4142 | $219.41 | $219.40 | $219.40 |
| Purchase #5 | $246.48 | 7.483% | $264.9241 | $264.92 | $264.90 | $264.90 |
| Purchase #6 | $248.30 | 11.122% | $275.9159 | $275.92 | $275.90 | $275.90 |
| Purchase #7 | $189.41 | 12.316% | $212.7377 | $212.74 | $212.75 | $212.70 |
| 7 purchase totals = | $1,411.55 | $1,555.8992 | $1,555.90 | $1,555.85 | $1,555.80 | |