| 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 | $191.44 | 8.504% | $207.7201 | $207.72 | $207.70 | $207.70 |
| Purchase #2 | $110.27 | 8.536% | $119.6826 | $119.68 | $119.70 | $119.70 |
| Purchase #3 | $237.66 | 10.121% | $261.7136 | $261.71 | $261.70 | $261.70 |
| Purchase #4 | $107.44 | 3.712% | $111.4282 | $111.43 | $111.45 | $111.40 |
| Purchase #5 | $143.27 | 5.287% | $150.8447 | $150.84 | $150.85 | $150.80 |
| Purchase #6 | $13.90 | 3.384% | $14.3704 | $14.37 | $14.35 | $14.40 |
| Purchase #7 | $159.28 | 4.843% | $166.9939 | $166.99 | $167.00 | $167.00 |
| 7 purchase totals = | $963.26 | $1,032.7535 | $1,032.74 | $1,032.75 | $1,032.70 | |