| 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 | $53.43 | 9.635% | $58.578 | $58.58 | $58.60 | $58.60 |
| Purchase #2 | $189.56 | 12.169% | $212.6276 | $212.63 | $212.65 | $212.60 |
| Purchase #3 | $52.63 | 11.462% | $58.6625 | $58.66 | $58.65 | $58.70 |
| Purchase #4 | $185.37 | 12.176% | $207.9407 | $207.94 | $207.95 | $207.90 |
| Purchase #5 | $127.58 | 6.710% | $136.1406 | $136.14 | $136.15 | $136.10 |
| Purchase #6 | $129.84 | 6.168% | $137.8485 | $137.85 | $137.85 | $137.80 |
| Purchase #7 | $173.59 | 11.543% | $193.6275 | $193.63 | $193.65 | $193.60 |
| 7 purchase totals = | $912.00 | $1,005.4254 | $1,005.43 | $1,005.50 | $1,005.30 | |