| 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 | $147.95 | 5.106% | $155.5043 | $155.50 | $155.50 | $155.50 |
| Purchase #2 | $227.97 | 8.369% | $247.0488 | $247.05 | $247.05 | $247.00 |
| Purchase #3 | $11.25 | 6.420% | $11.9723 | $11.97 | $11.95 | $12.00 |
| Purchase #4 | $100.89 | 10.698% | $111.6832 | $111.68 | $111.70 | $111.70 |
| Purchase #5 | $240.45 | 7.290% | $257.9788 | $257.98 | $258.00 | $258.00 |
| Purchase #6 | $241.51 | 3.267% | $249.4001 | $249.40 | $249.40 | $249.40 |
| Purchase #7 | $229.51 | 5.598% | $242.358 | $242.36 | $242.35 | $242.40 |
| 7 purchase totals = | $1,199.53 | $1,275.9455 | $1,275.94 | $1,275.95 | $1,276.00 | |