| 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 | $212.35 | 10.628% | $234.9186 | $234.92 | $234.90 | $234.90 |
| Purchase #2 | $10.52 | 3.386% | $10.8762 | $10.88 | $10.90 | $10.90 |
| Purchase #3 | $103.30 | 4.643% | $108.0962 | $108.10 | $108.10 | $108.10 |
| Purchase #4 | $53.53 | 8.667% | $58.1694 | $58.17 | $58.15 | $58.20 |
| Purchase #5 | $220.75 | 10.723% | $244.421 | $244.42 | $244.40 | $244.40 |
| Purchase #6 | $242.55 | 9.555% | $265.7257 | $265.73 | $265.75 | $265.70 |
| Purchase #7 | $218.78 | 10.430% | $241.5988 | $241.60 | $241.60 | $241.60 |
| 7 purchase totals = | $1,061.78 | $1,163.8059 | $1,163.82 | $1,163.80 | $1,163.80 | |