| 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 | $245.83 | 13.602% | $279.2678 | $279.27 | $279.25 | $279.30 |
| Purchase #2 | $182.71 | 12.833% | $206.1572 | $206.16 | $206.15 | $206.20 |
| Purchase #3 | $197.52 | 4.284% | $205.9818 | $205.98 | $206.00 | $206.00 |
| Purchase #4 | $124.93 | 7.225% | $133.9562 | $133.96 | $133.95 | $134.00 |
| Purchase #5 | $95.38 | 5.134% | $100.2768 | $100.28 | $100.30 | $100.30 |
| Purchase #6 | $51.81 | 4.152% | $53.9612 | $53.96 | $53.95 | $54.00 |
| Purchase #7 | $233.61 | 8.729% | $254.0018 | $254.00 | $254.00 | $254.00 |
| 7 purchase totals = | $1,131.79 | $1,233.6028 | $1,233.61 | $1,233.60 | $1,233.80 | |