| 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 | $213.39 | 9.518% | $233.7005 | $233.70 | $233.70 | $233.70 |
| Purchase #2 | $243.70 | 7.343% | $261.5949 | $261.59 | $261.60 | $261.60 |
| Purchase #3 | $223.54 | 8.433% | $242.3911 | $242.39 | $242.40 | $242.40 |
| Purchase #4 | $152.89 | 10.395% | $168.7829 | $168.78 | $168.80 | $168.80 |
| Purchase #5 | $82.79 | 4.215% | $86.2796 | $86.28 | $86.30 | $86.30 |
| Purchase #6 | $19.90 | 5.346% | $20.9639 | $20.96 | $20.95 | $21.00 |
| Purchase #7 | $180.88 | 12.773% | $203.9838 | $203.98 | $204.00 | $204.00 |
| 7 purchase totals = | $1,117.09 | $1,217.6967 | $1,217.68 | $1,217.75 | $1,217.80 | |