| 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 | $218.69 | 3.711% | $226.8056 | $226.81 | $226.80 | $226.80 |
| Purchase #2 | $41.38 | 4.236% | $43.1329 | $43.13 | $43.15 | $43.10 |
| Purchase #3 | $174.49 | 3.224% | $180.1156 | $180.12 | $180.10 | $180.10 |
| Purchase #4 | $83.43 | 5.222% | $87.7867 | $87.79 | $87.80 | $87.80 |
| Purchase #5 | $60.40 | 9.679% | $66.2461 | $66.25 | $66.25 | $66.20 |
| Purchase #6 | $32.33 | 6.531% | $34.4415 | $34.44 | $34.45 | $34.40 |
| Purchase #7 | $143.35 | 12.168% | $160.7928 | $160.79 | $160.80 | $160.80 |
| 7 purchase totals = | $754.07 | $799.3212 | $799.33 | $799.35 | $799.20 | |