| 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 | $173.92 | 5.583% | $183.63 | $183.63 | $183.65 | $183.60 |
| Purchase #2 | $94.57 | 4.866% | $99.1718 | $99.17 | $99.15 | $99.20 |
| Purchase #3 | $198.75 | 4.137% | $206.9723 | $206.97 | $206.95 | $207.00 |
| Purchase #4 | $122.67 | 9.201% | $133.9569 | $133.96 | $133.95 | $134.00 |
| Purchase #5 | $103.75 | 7.564% | $111.5977 | $111.60 | $111.60 | $111.60 |
| Purchase #6 | $140.32 | 7.246% | $150.4876 | $150.49 | $150.50 | $150.50 |
| Purchase #7 | $64.58 | 6.582% | $68.8307 | $68.83 | $68.85 | $68.80 |
| 7 purchase totals = | $898.56 | $954.6470 | $954.65 | $954.65 | $954.70 | |