| 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 | $95.91 | 8.360% | $103.9281 | $103.93 | $103.95 | $103.90 |
| Purchase #2 | $60.86 | 11.189% | $67.6696 | $67.67 | $67.65 | $67.70 |
| Purchase #3 | $43.31 | 13.806% | $49.2894 | $49.29 | $49.30 | $49.30 |
| Purchase #4 | $132.59 | 5.184% | $139.4635 | $139.46 | $139.45 | $139.50 |
| Purchase #5 | $245.95 | 4.222% | $256.334 | $256.33 | $256.35 | $256.30 |
| Purchase #6 | $201.68 | 11.604% | $225.0829 | $225.08 | $225.10 | $225.10 |
| Purchase #7 | $168.48 | 8.585% | $182.944 | $182.94 | $182.95 | $182.90 |
| 7 purchase totals = | $948.78 | $1,024.7115 | $1,024.70 | $1,024.75 | $1,024.70 | |