| 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 | $137.41 | 5.591% | $145.0926 | $145.09 | $145.10 | $145.10 |
| Purchase #2 | $33.52 | 4.373% | $34.9858 | $34.99 | $35.00 | $35.00 |
| Purchase #3 | $247.75 | 7.220% | $265.6376 | $265.64 | $265.65 | $265.60 |
| Purchase #4 | $92.67 | 3.469% | $95.8847 | $95.88 | $95.90 | $95.90 |
| Purchase #5 | $242.53 | 13.234% | $274.6264 | $274.63 | $274.65 | $274.60 |
| Purchase #6 | $154.73 | 8.572% | $167.9935 | $167.99 | $168.00 | $168.00 |
| Purchase #7 | $72.89 | 8.558% | $79.1279 | $79.13 | $79.15 | $79.10 |
| 7 purchase totals = | $981.50 | $1,063.3485 | $1,063.35 | $1,063.45 | $1,063.30 | |