| 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 | $27.67 | 13.375% | $31.3709 | $31.37 | $31.35 | $31.40 |
| Purchase #2 | $114.57 | 8.328% | $124.1114 | $124.11 | $124.10 | $124.10 |
| Purchase #3 | $9.80 | 7.629% | $10.5476 | $10.55 | $10.55 | $10.50 |
| Purchase #4 | $208.78 | 5.531% | $220.3276 | $220.33 | $220.35 | $220.30 |
| Purchase #5 | $10.35 | 9.304% | $11.313 | $11.31 | $11.30 | $11.30 |
| Purchase #6 | $214.31 | 12.449% | $240.9895 | $240.99 | $241.00 | $241.00 |
| Purchase #7 | $225.56 | 9.589% | $247.1889 | $247.19 | $247.20 | $247.20 |
| 7 purchase totals = | $811.04 | $885.8489 | $885.85 | $885.85 | $885.80 | |