| 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 | $58.97 | 8.285% | $63.8557 | $63.86 | $63.85 | $63.90 |
| Purchase #2 | $243.30 | 5.469% | $256.6061 | $256.61 | $256.60 | $256.60 |
| Purchase #3 | $250.41 | 6.820% | $267.488 | $267.49 | $267.50 | $267.50 |
| Purchase #4 | $85.43 | 11.475% | $95.2331 | $95.23 | $95.25 | $95.20 |
| Purchase #5 | $219.94 | 4.756% | $230.4003 | $230.40 | $230.40 | $230.40 |
| Purchase #6 | $250.35 | 10.153% | $275.768 | $275.77 | $275.75 | $275.80 |
| Purchase #7 | $175.79 | 13.119% | $198.8519 | $198.85 | $198.85 | $198.90 |
| 7 purchase totals = | $1,284.19 | $1,388.2031 | $1,388.21 | $1,388.20 | $1,388.30 | |