| 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 | $59.54 | 6.846% | $63.6161 | $63.62 | $63.60 | $63.60 |
| Purchase #2 | $222.98 | 3.698% | $231.2258 | $231.23 | $231.25 | $231.20 |
| Purchase #3 | $176.70 | 3.293% | $182.5187 | $182.52 | $182.50 | $182.50 |
| Purchase #4 | $115.84 | 5.261% | $121.9343 | $121.93 | $121.95 | $121.90 |
| Purchase #5 | $70.42 | 5.292% | $74.1466 | $74.15 | $74.15 | $74.10 |
| Purchase #6 | $100.50 | 12.656% | $113.2193 | $113.22 | $113.20 | $113.20 |
| Purchase #7 | $39.45 | 13.439% | $44.7517 | $44.75 | $44.75 | $44.80 |
| 7 purchase totals = | $785.43 | $831.4125 | $831.42 | $831.40 | $831.30 | |