| 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 | $227.33 | 11.496% | $253.4639 | $253.46 | $253.45 | $253.50 |
| Purchase #2 | $37.54 | 11.327% | $41.7922 | $41.79 | $41.80 | $41.80 |
| Purchase #3 | $48.84 | 6.363% | $51.9477 | $51.95 | $51.95 | $51.90 |
| Purchase #4 | $179.27 | 3.566% | $185.6628 | $185.66 | $185.65 | $185.70 |
| Purchase #5 | $181.63 | 11.754% | $202.9788 | $202.98 | $203.00 | $203.00 |
| Purchase #6 | $192.84 | 8.598% | $209.4204 | $209.42 | $209.40 | $209.40 |
| Purchase #7 | $117.51 | 6.689% | $125.3702 | $125.37 | $125.35 | $125.40 |
| 7 purchase totals = | $984.96 | $1,070.6360 | $1,070.63 | $1,070.60 | $1,070.70 | |