| 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 | $30.81 | 13.461% | $34.9573 | $34.96 | $34.95 | $35.00 |
| Purchase #2 | $65.61 | 12.358% | $73.7181 | $73.72 | $73.70 | $73.70 |
| Purchase #3 | $189.47 | 13.446% | $214.9461 | $214.95 | $214.95 | $214.90 |
| Purchase #4 | $83.74 | 7.634% | $90.1327 | $90.13 | $90.15 | $90.10 |
| Purchase #5 | $64.93 | 12.274% | $72.8995 | $72.90 | $72.90 | $72.90 |
| Purchase #6 | $167.85 | 7.173% | $179.8899 | $179.89 | $179.90 | $179.90 |
| Purchase #7 | $182.43 | 10.210% | $201.0561 | $201.06 | $201.05 | $201.10 |
| 7 purchase totals = | $784.84 | $867.5997 | $867.61 | $867.60 | $867.60 | |