| 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 | $144.88 | 7.255% | $155.391 | $155.39 | $155.40 | $155.40 |
| Purchase #2 | $69.47 | 5.591% | $73.3541 | $73.35 | $73.35 | $73.40 |
| Purchase #3 | $235.75 | 4.565% | $246.512 | $246.51 | $246.50 | $246.50 |
| Purchase #4 | $248.99 | 5.504% | $262.6944 | $262.69 | $262.70 | $262.70 |
| Purchase #5 | $137.43 | 10.465% | $151.812 | $151.81 | $151.80 | $151.80 |
| Purchase #6 | $177.43 | 4.349% | $185.1464 | $185.15 | $185.15 | $185.10 |
| Purchase #7 | $210.32 | 4.602% | $219.9989 | $220.00 | $220.00 | $220.00 |
| 7 purchase totals = | $1,224.27 | $1,294.9088 | $1,294.90 | $1,294.90 | $1,294.90 | |