| 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 | $60.30 | 10.722% | $66.7654 | $66.77 | $66.75 | $66.80 |
| Purchase #2 | $16.36 | 5.803% | $17.3094 | $17.31 | $17.30 | $17.30 |
| Purchase #3 | $92.26 | 3.456% | $95.4485 | $95.45 | $95.45 | $95.40 |
| Purchase #4 | $182.78 | 5.287% | $192.4436 | $192.44 | $192.45 | $192.40 |
| Purchase #5 | $33.30 | 4.807% | $34.9007 | $34.90 | $34.90 | $34.90 |
| Purchase #6 | $219.86 | 11.711% | $245.6078 | $245.61 | $245.60 | $245.60 |
| Purchase #7 | $44.57 | 7.257% | $47.8044 | $47.80 | $47.80 | $47.80 |
| 7 purchase totals = | $649.43 | $700.2798 | $700.28 | $700.25 | $700.20 | |