| 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 | $193.37 | 4.852% | $202.7523 | $202.75 | $202.75 | $202.80 |
| Purchase #2 | $93.44 | 4.133% | $97.3019 | $97.30 | $97.30 | $97.30 |
| Purchase #3 | $178.73 | 4.264% | $186.351 | $186.35 | $186.35 | $186.40 |
| Purchase #4 | $78.28 | 9.634% | $85.8215 | $85.82 | $85.80 | $85.80 |
| Purchase #5 | $221.94 | 8.756% | $241.3731 | $241.37 | $241.35 | $241.40 |
| Purchase #6 | $37.43 | 4.201% | $39.0024 | $39.00 | $39.00 | $39.00 |
| Purchase #7 | $46.96 | 3.335% | $48.5261 | $48.53 | $48.55 | $48.50 |
| 7 purchase totals = | $850.15 | $901.1283 | $901.12 | $901.10 | $901.20 | |