| 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 | $110.72 | 12.324% | $124.3651 | $124.37 | $124.35 | $124.40 |
| Purchase #2 | $62.90 | 4.166% | $65.5204 | $65.52 | $65.50 | $65.50 |
| Purchase #3 | $167.79 | 4.491% | $175.3254 | $175.33 | $175.35 | $175.30 |
| Purchase #4 | $51.90 | 8.138% | $56.1236 | $56.12 | $56.10 | $56.10 |
| Purchase #5 | $189.73 | 8.703% | $206.2422 | $206.24 | $206.25 | $206.20 |
| Purchase #6 | $240.73 | 6.325% | $255.9562 | $255.96 | $255.95 | $256.00 |
| Purchase #7 | $110.30 | 9.126% | $120.366 | $120.37 | $120.35 | $120.40 |
| 7 purchase totals = | $934.07 | $1,003.8989 | $1,003.91 | $1,003.85 | $1,003.90 | |