| 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 | $32.96 | 5.138% | $34.6535 | $34.65 | $34.65 | $34.70 |
| Purchase #2 | $24.60 | 6.492% | $26.197 | $26.20 | $26.20 | $26.20 |
| Purchase #3 | $107.40 | 13.588% | $121.9935 | $121.99 | $122.00 | $122.00 |
| Purchase #4 | $87.56 | 4.119% | $91.1666 | $91.17 | $91.15 | $91.20 |
| Purchase #5 | $242.83 | 8.325% | $263.0456 | $263.05 | $263.05 | $263.00 |
| Purchase #6 | $98.80 | 11.306% | $109.9703 | $109.97 | $109.95 | $110.00 |
| Purchase #7 | $145.54 | 5.336% | $153.306 | $153.31 | $153.30 | $153.30 |
| 7 purchase totals = | $739.69 | $800.3325 | $800.34 | $800.30 | $800.40 | |