| 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 | $31.26 | 7.235% | $33.5217 | $33.52 | $33.50 | $33.50 |
| Purchase #2 | $249.61 | 12.804% | $281.5701 | $281.57 | $281.55 | $281.60 |
| Purchase #3 | $30.59 | 4.842% | $32.0712 | $32.07 | $32.05 | $32.10 |
| Purchase #4 | $184.99 | 10.236% | $203.9256 | $203.93 | $203.95 | $203.90 |
| Purchase #5 | $205.78 | 13.798% | $234.1735 | $234.17 | $234.15 | $234.20 |
| Purchase #6 | $95.61 | 12.283% | $107.3538 | $107.35 | $107.35 | $107.40 |
| Purchase #7 | $55.91 | 9.616% | $61.2863 | $61.29 | $61.30 | $61.30 |
| 7 purchase totals = | $853.75 | $953.9022 | $953.90 | $953.85 | $954.00 | |