| 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 | $119.58 | 13.352% | $135.5463 | $135.55 | $135.55 | $135.50 |
| Purchase #2 | $173.45 | 6.485% | $184.6982 | $184.70 | $184.70 | $184.70 |
| Purchase #3 | $162.71 | 5.747% | $172.0609 | $172.06 | $172.05 | $172.10 |
| Purchase #4 | $223.27 | 7.714% | $240.493 | $240.49 | $240.50 | $240.50 |
| Purchase #5 | $151.88 | 7.643% | $163.4882 | $163.49 | $163.50 | $163.50 |
| Purchase #6 | $126.81 | 5.601% | $133.9126 | $133.91 | $133.90 | $133.90 |
| Purchase #7 | $205.54 | 11.745% | $229.6807 | $229.68 | $229.70 | $229.70 |
| 7 purchase totals = | $1,163.24 | $1,259.8799 | $1,259.88 | $1,259.90 | $1,259.90 | |