| 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 | $14.98 | 13.168% | $16.9526 | $16.95 | $16.95 | $17.00 |
| Purchase #2 | $233.29 | 11.290% | $259.6284 | $259.63 | $259.65 | $259.60 |
| Purchase #3 | $139.99 | 5.379% | $147.5201 | $147.52 | $147.50 | $147.50 |
| Purchase #4 | $106.74 | 5.264% | $112.3588 | $112.36 | $112.35 | $112.40 |
| Purchase #5 | $60.39 | 5.468% | $63.6921 | $63.69 | $63.70 | $63.70 |
| Purchase #6 | $140.85 | 7.369% | $151.2292 | $151.23 | $151.25 | $151.20 |
| Purchase #7 | $149.85 | 6.521% | $159.6217 | $159.62 | $159.60 | $159.60 |
| 7 purchase totals = | $846.09 | $911.0029 | $911.00 | $911.00 | $911.00 | |