| 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 | $161.49 | 9.105% | $176.1937 | $176.19 | $176.20 | $176.20 |
| Purchase #2 | $219.33 | 8.230% | $237.3809 | $237.38 | $237.40 | $237.40 |
| Purchase #3 | $149.53 | 9.347% | $163.5066 | $163.51 | $163.50 | $163.50 |
| Purchase #4 | $101.87 | 4.384% | $106.336 | $106.34 | $106.35 | $106.30 |
| Purchase #5 | $111.72 | 8.213% | $120.8956 | $120.90 | $120.90 | $120.90 |
| Purchase #6 | $11.71 | 5.590% | $12.3646 | $12.36 | $12.35 | $12.40 |
| Purchase #7 | $166.91 | 11.502% | $186.108 | $186.11 | $186.10 | $186.10 |
| 7 purchase totals = | $922.56 | $1,002.7854 | $1,002.79 | $1,002.80 | $1,002.80 | |