| 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 | $194.41 | 4.374% | $202.9135 | $202.91 | $202.90 | $202.90 |
| Purchase #2 | $240.78 | 8.477% | $261.1909 | $261.19 | $261.20 | $261.20 |
| Purchase #3 | $13.81 | 7.261% | $14.8127 | $14.81 | $14.80 | $14.80 |
| Purchase #4 | $153.56 | 5.469% | $161.9582 | $161.96 | $161.95 | $162.00 |
| Purchase #5 | $246.94 | 8.206% | $267.2039 | $267.20 | $267.20 | $267.20 |
| Purchase #6 | $82.98 | 4.822% | $86.9813 | $86.98 | $87.00 | $87.00 |
| Purchase #7 | $204.25 | 8.647% | $221.9115 | $221.91 | $221.90 | $221.90 |
| 7 purchase totals = | $1,136.73 | $1,216.9720 | $1,216.96 | $1,216.95 | $1,217.00 | |