| 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 | $87.84 | 5.231% | $92.4349 | $92.43 | $92.45 | $92.40 |
| Purchase #2 | $113.42 | 12.729% | $127.8572 | $127.86 | $127.85 | $127.90 |
| Purchase #3 | $225.68 | 6.138% | $239.5322 | $239.53 | $239.55 | $239.50 |
| Purchase #4 | $100.72 | 3.129% | $103.8715 | $103.87 | $103.85 | $103.90 |
| Purchase #5 | $230.84 | 6.568% | $246.0016 | $246.00 | $246.00 | $246.00 |
| Purchase #6 | $31.89 | 3.337% | $32.9542 | $32.95 | $32.95 | $33.00 |
| Purchase #7 | $122.85 | 9.157% | $134.0994 | $134.10 | $134.10 | $134.10 |
| 7 purchase totals = | $913.24 | $976.7510 | $976.74 | $976.75 | $976.80 | |