| 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 | $107.92 | 4.256% | $112.5131 | $112.51 | $112.50 | $112.50 |
| Purchase #2 | $206.91 | 12.664% | $233.1131 | $233.11 | $233.10 | $233.10 |
| Purchase #3 | $241.55 | 9.661% | $264.8861 | $264.89 | $264.90 | $264.90 |
| Purchase #4 | $157.81 | 4.731% | $165.276 | $165.28 | $165.30 | $165.30 |
| Purchase #5 | $197.93 | 11.830% | $221.3451 | $221.35 | $221.35 | $221.30 |
| Purchase #6 | $243.55 | 7.508% | $261.8357 | $261.84 | $261.85 | $261.80 |
| Purchase #7 | $33.33 | 4.761% | $34.9168 | $34.92 | $34.90 | $34.90 |
| 7 purchase totals = | $1,189.00 | $1,293.8859 | $1,293.90 | $1,293.90 | $1,293.80 | |