| 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 | $86.47 | 9.525% | $94.7063 | $94.71 | $94.70 | $94.70 |
| Purchase #2 | $197.88 | 9.459% | $216.5975 | $216.60 | $216.60 | $216.60 |
| Purchase #3 | $76.54 | 3.587% | $79.2855 | $79.29 | $79.30 | $79.30 |
| Purchase #4 | $226.99 | 6.826% | $242.4843 | $242.48 | $242.50 | $242.50 |
| Purchase #5 | $31.66 | 5.330% | $33.3475 | $33.35 | $33.35 | $33.30 |
| Purchase #6 | $38.30 | 8.543% | $41.572 | $41.57 | $41.55 | $41.60 |
| Purchase #7 | $198.81 | 4.753% | $208.2594 | $208.26 | $208.25 | $208.30 |
| 7 purchase totals = | $856.65 | $916.2525 | $916.26 | $916.25 | $916.30 | |