| 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 | $201.69 | 3.332% | $208.4103 | $208.41 | $208.40 | $208.40 |
| Purchase #2 | $171.54 | 7.666% | $184.6903 | $184.69 | $184.70 | $184.70 |
| Purchase #3 | $32.62 | 6.459% | $34.7269 | $34.73 | $34.75 | $34.70 |
| Purchase #4 | $103.54 | 11.785% | $115.7422 | $115.74 | $115.75 | $115.70 |
| Purchase #5 | $134.36 | 11.817% | $150.2373 | $150.24 | $150.25 | $150.20 |
| Purchase #6 | $208.73 | 9.258% | $228.0542 | $228.05 | $228.05 | $228.10 |
| Purchase #7 | $37.38 | 11.562% | $41.7019 | $41.70 | $41.70 | $41.70 |
| 7 purchase totals = | $889.86 | $963.5631 | $963.56 | $963.60 | $963.50 | |