| 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 | $210.70 | 6.659% | $224.7305 | $224.73 | $224.75 | $224.70 |
| Purchase #2 | $234.87 | 3.368% | $242.7804 | $242.78 | $242.80 | $242.80 |
| Purchase #3 | $8.30 | 10.172% | $9.1443 | $9.14 | $9.15 | $9.10 |
| Purchase #4 | $115.97 | 7.361% | $124.5066 | $124.51 | $124.50 | $124.50 |
| Purchase #5 | $31.86 | 7.791% | $34.3422 | $34.34 | $34.35 | $34.30 |
| Purchase #6 | $183.47 | 8.556% | $199.1677 | $199.17 | $199.15 | $199.20 |
| Purchase #7 | $246.48 | 13.730% | $280.3217 | $280.32 | $280.30 | $280.30 |
| 7 purchase totals = | $1,031.65 | $1,114.9934 | $1,114.99 | $1,115.00 | $1,114.90 | |