| 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 | $209.58 | 3.267% | $216.427 | $216.43 | $216.45 | $216.40 |
| Purchase #2 | $233.83 | 4.515% | $244.3874 | $244.39 | $244.40 | $244.40 |
| Purchase #3 | $23.62 | 5.553% | $24.9316 | $24.93 | $24.95 | $24.90 |
| Purchase #4 | $97.84 | 7.152% | $104.8375 | $104.84 | $104.85 | $104.80 |
| Purchase #5 | $176.36 | 8.859% | $191.9837 | $191.98 | $192.00 | $192.00 |
| Purchase #6 | $102.34 | 7.733% | $110.254 | $110.25 | $110.25 | $110.30 |
| Purchase #7 | $239.82 | 6.176% | $254.6313 | $254.63 | $254.65 | $254.60 |
| 7 purchase totals = | $1,083.39 | $1,147.4525 | $1,147.45 | $1,147.55 | $1,147.40 | |