| 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 | $171.87 | 13.555% | $195.167 | $195.17 | $195.15 | $195.20 |
| Purchase #2 | $203.95 | 12.613% | $229.6742 | $229.67 | $229.65 | $229.70 |
| Purchase #3 | $46.75 | 3.168% | $48.231 | $48.23 | $48.25 | $48.20 |
| Purchase #4 | $100.89 | 3.745% | $104.6683 | $104.67 | $104.65 | $104.70 |
| Purchase #5 | $157.90 | 8.772% | $171.751 | $171.75 | $171.75 | $171.80 |
| Purchase #6 | $237.64 | 9.119% | $259.3104 | $259.31 | $259.30 | $259.30 |
| Purchase #7 | $217.60 | 10.314% | $240.0433 | $240.04 | $240.05 | $240.00 |
| 7 purchase totals = | $1,136.60 | $1,248.8452 | $1,248.84 | $1,248.80 | $1,248.90 | |