| 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 | $184.78 | 5.615% | $195.1554 | $195.16 | $195.15 | $195.20 |
| Purchase #2 | $107.97 | 3.358% | $111.5956 | $111.60 | $111.60 | $111.60 |
| Purchase #3 | $100.69 | 6.347% | $107.0808 | $107.08 | $107.10 | $107.10 |
| Purchase #4 | $241.91 | 9.812% | $265.6462 | $265.65 | $265.65 | $265.60 |
| Purchase #5 | $10.77 | 5.628% | $11.3761 | $11.38 | $11.40 | $11.40 |
| Purchase #6 | $232.94 | 5.246% | $245.16 | $245.16 | $245.15 | $245.20 |
| Purchase #7 | $46.50 | 12.859% | $52.4794 | $52.48 | $52.50 | $52.50 |
| 7 purchase totals = | $925.56 | $988.4935 | $988.51 | $988.55 | $988.60 | |