| 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 | $81.25 | 11.480% | $90.5775 | $90.58 | $90.60 | $90.60 |
| Purchase #2 | $94.52 | 8.704% | $102.747 | $102.75 | $102.75 | $102.70 |
| Purchase #3 | $74.93 | 3.398% | $77.4761 | $77.48 | $77.50 | $77.50 |
| Purchase #4 | $215.26 | 8.134% | $232.7692 | $232.77 | $232.75 | $232.80 |
| Purchase #5 | $208.86 | 12.355% | $234.6647 | $234.66 | $234.65 | $234.70 |
| Purchase #6 | $179.77 | 11.855% | $201.0817 | $201.08 | $201.10 | $201.10 |
| Purchase #7 | $176.25 | 10.192% | $194.2134 | $194.21 | $194.20 | $194.20 |
| 7 purchase totals = | $1,030.84 | $1,133.5296 | $1,133.53 | $1,133.55 | $1,133.60 | |