| 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 | $244.69 | 6.779% | $261.2775 | $261.28 | $261.30 | $261.30 |
| Purchase #2 | $192.78 | 7.213% | $206.6852 | $206.69 | $206.70 | $206.70 |
| Purchase #3 | $159.84 | 8.131% | $172.8366 | $172.84 | $172.85 | $172.80 |
| Purchase #4 | $59.53 | 9.806% | $65.3675 | $65.37 | $65.35 | $65.40 |
| Purchase #5 | $200.27 | 11.310% | $222.9205 | $222.92 | $222.90 | $222.90 |
| Purchase #6 | $152.45 | 7.415% | $163.7542 | $163.75 | $163.75 | $163.80 |
| Purchase #7 | $113.92 | 12.564% | $128.2329 | $128.23 | $128.25 | $128.20 |
| 7 purchase totals = | $1,123.48 | $1,221.0744 | $1,221.08 | $1,221.10 | $1,221.10 | |