| 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 | $208.88 | 3.618% | $216.4373 | $216.44 | $216.45 | $216.40 |
| Purchase #2 | $250.32 | 4.524% | $261.6445 | $261.64 | $261.65 | $261.60 |
| Purchase #3 | $212.52 | 8.517% | $230.6203 | $230.62 | $230.60 | $230.60 |
| Purchase #4 | $126.91 | 12.177% | $142.3638 | $142.36 | $142.35 | $142.40 |
| Purchase #5 | $40.34 | 3.499% | $41.7515 | $41.75 | $41.75 | $41.80 |
| Purchase #6 | $94.64 | 13.802% | $107.7022 | $107.70 | $107.70 | $107.70 |
| Purchase #7 | $160.64 | 8.264% | $173.9153 | $173.92 | $173.90 | $173.90 |
| 7 purchase totals = | $1,094.25 | $1,174.4349 | $1,174.43 | $1,174.40 | $1,174.40 | |