| 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 | $175.79 | 13.763% | $199.984 | $199.98 | $200.00 | $200.00 |
| Purchase #2 | $237.87 | 5.712% | $251.4571 | $251.46 | $251.45 | $251.50 |
| Purchase #3 | $87.85 | 11.525% | $97.9747 | $97.97 | $97.95 | $98.00 |
| Purchase #4 | $227.69 | 5.807% | $240.912 | $240.91 | $240.90 | $240.90 |
| Purchase #5 | $240.76 | 5.354% | $253.6503 | $253.65 | $253.65 | $253.70 |
| Purchase #6 | $173.27 | 13.418% | $196.5194 | $196.52 | $196.50 | $196.50 |
| Purchase #7 | $18.53 | 13.418% | $21.0164 | $21.02 | $21.00 | $21.00 |
| 7 purchase totals = | $1,161.76 | $1,261.5139 | $1,261.51 | $1,261.45 | $1,261.60 | |