| 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 | $82.81 | 13.764% | $94.208 | $94.21 | $94.20 | $94.20 |
| Purchase #2 | $185.95 | 8.819% | $202.3489 | $202.35 | $202.35 | $202.30 |
| Purchase #3 | $241.89 | 5.699% | $255.6753 | $255.68 | $255.70 | $255.70 |
| Purchase #4 | $94.73 | 4.305% | $98.8081 | $98.81 | $98.80 | $98.80 |
| Purchase #5 | $46.47 | 12.115% | $52.0998 | $52.10 | $52.10 | $52.10 |
| Purchase #6 | $94.25 | 12.555% | $106.0831 | $106.08 | $106.10 | $106.10 |
| Purchase #7 | $165.42 | 7.265% | $177.4378 | $177.44 | $177.45 | $177.40 |
| 7 purchase totals = | $911.52 | $986.6610 | $986.67 | $986.70 | $986.60 | |