| 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 | $99.62 | 11.687% | $111.2626 | $111.26 | $111.25 | $111.30 |
| Purchase #2 | $81.89 | 13.111% | $92.6266 | $92.63 | $92.65 | $92.60 |
| Purchase #3 | $164.49 | 7.140% | $176.2346 | $176.23 | $176.25 | $176.20 |
| Purchase #4 | $243.46 | 8.594% | $264.383 | $264.38 | $264.40 | $264.40 |
| Purchase #5 | $204.95 | 7.756% | $220.8459 | $220.85 | $220.85 | $220.80 |
| Purchase #6 | $230.77 | 13.340% | $261.5547 | $261.55 | $261.55 | $261.60 |
| Purchase #7 | $63.96 | 3.364% | $66.1116 | $66.11 | $66.10 | $66.10 |
| 7 purchase totals = | $1,089.14 | $1,193.0190 | $1,193.01 | $1,193.05 | $1,193.00 | |