| 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 | $243.45 | 12.484% | $273.8423 | $273.84 | $273.85 | $273.80 |
| Purchase #2 | $74.68 | 6.754% | $79.7239 | $79.72 | $79.70 | $79.70 |
| Purchase #3 | $239.76 | 13.132% | $271.2453 | $271.25 | $271.25 | $271.20 |
| Purchase #4 | $195.66 | 6.429% | $208.239 | $208.24 | $208.25 | $208.20 |
| Purchase #5 | $244.69 | 13.815% | $278.4939 | $278.49 | $278.50 | $278.50 |
| Purchase #6 | $64.34 | 7.458% | $69.1385 | $69.14 | $69.15 | $69.10 |
| Purchase #7 | $166.89 | 9.256% | $182.3373 | $182.34 | $182.35 | $182.30 |
| 7 purchase totals = | $1,229.47 | $1,363.0202 | $1,363.02 | $1,363.05 | $1,362.80 | |