| 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 | $42.83 | 4.521% | $44.7663 | $44.77 | $44.75 | $44.80 |
| Purchase #2 | $14.98 | 9.108% | $16.3444 | $16.34 | $16.35 | $16.30 |
| Purchase #3 | $123.62 | 3.298% | $127.697 | $127.70 | $127.70 | $127.70 |
| Purchase #4 | $85.94 | 5.113% | $90.3341 | $90.33 | $90.35 | $90.30 |
| Purchase #5 | $174.87 | 11.524% | $195.022 | $195.02 | $195.00 | $195.00 |
| Purchase #6 | $105.38 | 6.698% | $112.4384 | $112.44 | $112.45 | $112.40 |
| Purchase #7 | $112.51 | 6.850% | $120.2169 | $120.22 | $120.20 | $120.20 |
| 7 purchase totals = | $660.13 | $706.8191 | $706.82 | $706.80 | $706.70 | |