| 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 | $169.99 | 8.295% | $184.0907 | $184.09 | $184.10 | $184.10 |
| Purchase #2 | $30.89 | 8.311% | $33.4573 | $33.46 | $33.45 | $33.50 |
| Purchase #3 | $71.51 | 4.691% | $74.8645 | $74.86 | $74.85 | $74.90 |
| Purchase #4 | $247.35 | 8.745% | $268.9808 | $268.98 | $269.00 | $269.00 |
| Purchase #5 | $22.64 | 4.719% | $23.7084 | $23.71 | $23.70 | $23.70 |
| Purchase #6 | $39.98 | 5.592% | $42.2157 | $42.22 | $42.20 | $42.20 |
| Purchase #7 | $239.87 | 8.860% | $261.1225 | $261.12 | $261.10 | $261.10 |
| 7 purchase totals = | $822.23 | $888.4399 | $888.44 | $888.40 | $888.50 | |