| 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 | $150.86 | 8.729% | $164.0286 | $164.03 | $164.05 | $164.00 |
| Purchase #2 | $215.46 | 11.579% | $240.4081 | $240.41 | $240.40 | $240.40 |
| Purchase #3 | $160.37 | 13.289% | $181.6816 | $181.68 | $181.70 | $181.70 |
| Purchase #4 | $236.87 | 4.287% | $247.0246 | $247.02 | $247.00 | $247.00 |
| Purchase #5 | $233.85 | 8.628% | $254.0266 | $254.03 | $254.05 | $254.00 |
| Purchase #6 | $159.55 | 12.453% | $179.4188 | $179.42 | $179.40 | $179.40 |
| Purchase #7 | $155.58 | 7.148% | $166.7009 | $166.70 | $166.70 | $166.70 |
| 7 purchase totals = | $1,312.54 | $1,433.2892 | $1,433.29 | $1,433.30 | $1,433.20 | |