| 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 | $61.77 | 5.776% | $65.3378 | $65.34 | $65.35 | $65.30 |
| Purchase #2 | $111.92 | 13.142% | $126.6285 | $126.63 | $126.65 | $126.60 |
| Purchase #3 | $224.34 | 3.474% | $232.1336 | $232.13 | $232.15 | $232.10 |
| Purchase #4 | $172.59 | 11.371% | $192.2152 | $192.22 | $192.20 | $192.20 |
| Purchase #5 | $220.26 | 5.568% | $232.5241 | $232.52 | $232.50 | $232.50 |
| Purchase #6 | $13.34 | 10.643% | $14.7598 | $14.76 | $14.75 | $14.80 |
| Purchase #7 | $170.35 | 3.871% | $176.9442 | $176.94 | $176.95 | $176.90 |
| 7 purchase totals = | $974.57 | $1,040.5432 | $1,040.54 | $1,040.55 | $1,040.40 | |