| 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 | $72.27 | 6.724% | $77.1294 | $77.13 | $77.15 | $77.10 |
| Purchase #2 | $166.28 | 5.491% | $175.4104 | $175.41 | $175.40 | $175.40 |
| Purchase #3 | $76.44 | 5.847% | $80.9094 | $80.91 | $80.90 | $80.90 |
| Purchase #4 | $229.27 | 7.842% | $247.2494 | $247.25 | $247.25 | $247.20 |
| Purchase #5 | $111.65 | 13.606% | $126.8411 | $126.84 | $126.85 | $126.80 |
| Purchase #6 | $165.36 | 12.421% | $185.8994 | $185.90 | $185.90 | $185.90 |
| Purchase #7 | $204.87 | 13.407% | $232.3369 | $232.34 | $232.35 | $232.30 |
| 7 purchase totals = | $1,026.14 | $1,125.7760 | $1,125.78 | $1,125.80 | $1,125.60 | |