| 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 | $235.54 | 12.586% | $265.1851 | $265.19 | $265.20 | $265.20 |
| Purchase #2 | $55.35 | 13.366% | $62.7481 | $62.75 | $62.75 | $62.70 |
| Purchase #3 | $89.87 | 12.551% | $101.1496 | $101.15 | $101.15 | $101.10 |
| Purchase #4 | $123.48 | 7.383% | $132.5965 | $132.60 | $132.60 | $132.60 |
| Purchase #5 | $172.74 | 12.148% | $193.7245 | $193.72 | $193.70 | $193.70 |
| Purchase #6 | $193.46 | 3.314% | $199.8713 | $199.87 | $199.85 | $199.90 |
| Purchase #7 | $124.50 | 13.696% | $141.5515 | $141.55 | $141.55 | $141.60 |
| 7 purchase totals = | $994.94 | $1,096.8266 | $1,096.83 | $1,096.80 | $1,096.80 | |