| 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 | $248.27 | 5.111% | $260.9591 | $260.96 | $260.95 | $261.00 |
| Purchase #2 | $82.75 | 6.136% | $87.8275 | $87.83 | $87.85 | $87.80 |
| Purchase #3 | $116.40 | 6.541% | $124.0137 | $124.01 | $124.00 | $124.00 |
| Purchase #4 | $228.83 | 5.433% | $241.2623 | $241.26 | $241.25 | $241.30 |
| Purchase #5 | $13.82 | 7.180% | $14.8123 | $14.81 | $14.80 | $14.80 |
| Purchase #6 | $22.86 | 10.490% | $25.258 | $25.26 | $25.25 | $25.30 |
| Purchase #7 | $75.52 | 12.137% | $84.6859 | $84.69 | $84.70 | $84.70 |
| 7 purchase totals = | $788.45 | $838.8188 | $838.82 | $838.80 | $838.90 | |