| 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 | $203.82 | 3.862% | $211.6915 | $211.69 | $211.70 | $211.70 |
| Purchase #2 | $209.54 | 13.371% | $237.5576 | $237.56 | $237.55 | $237.60 |
| Purchase #3 | $225.50 | 7.624% | $242.6921 | $242.69 | $242.70 | $242.70 |
| Purchase #4 | $158.46 | 10.552% | $175.1807 | $175.18 | $175.20 | $175.20 |
| Purchase #5 | $161.44 | 9.545% | $176.8494 | $176.85 | $176.85 | $176.80 |
| Purchase #6 | $85.99 | 4.297% | $89.685 | $89.69 | $89.70 | $89.70 |
| Purchase #7 | $196.69 | 12.616% | $221.5044 | $221.50 | $221.50 | $221.50 |
| 7 purchase totals = | $1,241.44 | $1,355.1607 | $1,355.16 | $1,355.20 | $1,355.20 | |