| 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 | $85.32 | 8.167% | $92.2881 | $92.29 | $92.30 | $92.30 |
| Purchase #2 | $136.63 | 6.826% | $145.9564 | $145.96 | $145.95 | $146.00 |
| Purchase #3 | $50.63 | 11.873% | $56.6413 | $56.64 | $56.65 | $56.60 |
| Purchase #4 | $200.91 | 9.345% | $219.685 | $219.69 | $219.70 | $219.70 |
| Purchase #5 | $8.57 | 5.549% | $9.0455 | $9.05 | $9.05 | $9.00 |
| Purchase #6 | $127.89 | 7.649% | $137.6723 | $137.67 | $137.65 | $137.70 |
| Purchase #7 | $82.81 | 10.581% | $91.5721 | $91.57 | $91.55 | $91.60 |
| 7 purchase totals = | $692.76 | $752.8607 | $752.87 | $752.85 | $752.90 | |