| 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 | $55.95 | 10.865% | $62.029 | $62.03 | $62.05 | $62.00 |
| Purchase #2 | $94.40 | 6.352% | $100.3963 | $100.40 | $100.40 | $100.40 |
| Purchase #3 | $90.26 | 11.530% | $100.667 | $100.67 | $100.65 | $100.70 |
| Purchase #4 | $41.85 | 6.197% | $44.4434 | $44.44 | $44.45 | $44.40 |
| Purchase #5 | $195.99 | 10.237% | $216.0535 | $216.05 | $216.05 | $216.10 |
| Purchase #6 | $121.81 | 13.620% | $138.4005 | $138.40 | $138.40 | $138.40 |
| Purchase #7 | $190.44 | 3.474% | $197.0559 | $197.06 | $197.05 | $197.10 |
| 7 purchase totals = | $790.70 | $859.0456 | $859.05 | $859.05 | $859.10 | |