| 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 | $231.45 | 6.697% | $246.9502 | $246.95 | $246.95 | $247.00 |
| Purchase #2 | $174.42 | 6.434% | $185.6422 | $185.64 | $185.65 | $185.60 |
| Purchase #3 | $154.90 | 9.803% | $170.0848 | $170.08 | $170.10 | $170.10 |
| Purchase #4 | $63.64 | 13.341% | $72.1302 | $72.13 | $72.15 | $72.10 |
| Purchase #5 | $109.60 | 11.618% | $122.3333 | $122.33 | $122.35 | $122.30 |
| Purchase #6 | $227.78 | 8.592% | $247.3509 | $247.35 | $247.35 | $247.40 |
| Purchase #7 | $181.59 | 7.501% | $195.2111 | $195.21 | $195.20 | $195.20 |
| 7 purchase totals = | $1,143.38 | $1,239.7027 | $1,239.69 | $1,239.75 | $1,239.70 | |