| 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 | $131.63 | 8.109% | $142.3039 | $142.30 | $142.30 | $142.30 |
| Purchase #2 | $14.59 | 8.219% | $15.7892 | $15.79 | $15.80 | $15.80 |
| Purchase #3 | $117.46 | 9.493% | $128.6105 | $128.61 | $128.60 | $128.60 |
| Purchase #4 | $133.71 | 11.799% | $149.4864 | $149.49 | $149.50 | $149.50 |
| Purchase #5 | $105.43 | 11.366% | $117.4132 | $117.41 | $117.40 | $117.40 |
| Purchase #6 | $200.42 | 12.142% | $224.755 | $224.76 | $224.75 | $224.80 |
| Purchase #7 | $16.68 | 4.371% | $17.4091 | $17.41 | $17.40 | $17.40 |
| 7 purchase totals = | $719.92 | $795.7673 | $795.77 | $795.75 | $795.80 | |