| 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 | $210.68 | 10.371% | $232.5296 | $232.53 | $232.55 | $232.50 |
| Purchase #2 | $197.34 | 12.433% | $221.8753 | $221.88 | $221.90 | $221.90 |
| Purchase #3 | $239.82 | 13.788% | $272.8864 | $272.89 | $272.90 | $272.90 |
| Purchase #4 | $214.68 | 8.633% | $233.2133 | $233.21 | $233.20 | $233.20 |
| Purchase #5 | $122.33 | 8.857% | $133.1648 | $133.16 | $133.15 | $133.20 |
| Purchase #6 | $156.75 | 4.441% | $163.7113 | $163.71 | $163.70 | $163.70 |
| Purchase #7 | $209.45 | 12.784% | $236.2261 | $236.23 | $236.25 | $236.20 |
| 7 purchase totals = | $1,351.05 | $1,493.6068 | $1,493.61 | $1,493.65 | $1,493.60 | |