| 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 | $140.27 | 8.336% | $151.9629 | $151.96 | $151.95 | $152.00 |
| Purchase #2 | $189.98 | 12.752% | $214.2062 | $214.21 | $214.20 | $214.20 |
| Purchase #3 | $118.81 | 13.137% | $134.4181 | $134.42 | $134.40 | $134.40 |
| Purchase #4 | $86.89 | 7.855% | $93.7152 | $93.72 | $93.70 | $93.70 |
| Purchase #5 | $81.51 | 5.751% | $86.1976 | $86.20 | $86.20 | $86.20 |
| Purchase #6 | $178.83 | 11.193% | $198.8464 | $198.85 | $198.85 | $198.80 |
| Purchase #7 | $83.36 | 12.770% | $94.0051 | $94.01 | $94.00 | $94.00 |
| 7 purchase totals = | $879.65 | $973.3515 | $973.37 | $973.30 | $973.30 | |