| 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 | $204.86 | 8.591% | $222.4595 | $222.46 | $222.45 | $222.50 |
| Purchase #2 | $160.58 | 7.601% | $172.7857 | $172.79 | $172.80 | $172.80 |
| Purchase #3 | $64.31 | 11.430% | $71.6606 | $71.66 | $71.65 | $71.70 |
| Purchase #4 | $24.74 | 4.281% | $25.7991 | $25.80 | $25.80 | $25.80 |
| Purchase #5 | $6.73 | 13.377% | $7.6303 | $7.63 | $7.65 | $7.60 |
| Purchase #6 | $154.78 | 8.520% | $167.9673 | $167.97 | $167.95 | $168.00 |
| Purchase #7 | $6.35 | 5.343% | $6.6893 | $6.69 | $6.70 | $6.70 |
| 7 purchase totals = | $622.35 | $674.9918 | $675.00 | $675.00 | $675.10 | |