| 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 | $52.60 | 10.191% | $57.9605 | $57.96 | $57.95 | $58.00 |
| Purchase #2 | $224.87 | 7.453% | $241.6296 | $241.63 | $241.65 | $241.60 |
| Purchase #3 | $20.53 | 7.809% | $22.1332 | $22.13 | $22.15 | $22.10 |
| Purchase #4 | $88.98 | 9.399% | $97.3432 | $97.34 | $97.35 | $97.30 |
| Purchase #5 | $166.42 | 7.706% | $179.2443 | $179.24 | $179.25 | $179.20 |
| Purchase #6 | $177.74 | 4.477% | $185.6974 | $185.70 | $185.70 | $185.70 |
| Purchase #7 | $8.69 | 9.852% | $9.5461 | $9.55 | $9.55 | $9.50 |
| 7 purchase totals = | $739.83 | $793.5543 | $793.55 | $793.60 | $793.40 | |