| 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 | $237.95 | 12.434% | $267.5367 | $267.54 | $267.55 | $267.50 |
| Purchase #2 | $232.65 | 11.224% | $258.7626 | $258.76 | $258.75 | $258.80 |
| Purchase #3 | $131.40 | 11.456% | $146.4532 | $146.45 | $146.45 | $146.50 |
| Purchase #4 | $127.59 | 13.743% | $145.1247 | $145.12 | $145.10 | $145.10 |
| Purchase #5 | $71.80 | 5.102% | $75.4632 | $75.46 | $75.45 | $75.50 |
| Purchase #6 | $14.81 | 13.476% | $16.8058 | $16.81 | $16.80 | $16.80 |
| Purchase #7 | $112.53 | 6.592% | $119.948 | $119.95 | $119.95 | $119.90 |
| 7 purchase totals = | $928.73 | $1,030.0942 | $1,030.09 | $1,030.05 | $1,030.10 | |