| 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 | $173.42 | 12.752% | $195.5345 | $195.53 | $195.55 | $195.50 |
| Purchase #2 | $63.75 | 12.777% | $71.8953 | $71.90 | $71.90 | $71.90 |
| Purchase #3 | $200.63 | 13.641% | $227.9979 | $228.00 | $228.00 | $228.00 |
| Purchase #4 | $84.77 | 3.568% | $87.7946 | $87.79 | $87.80 | $87.80 |
| Purchase #5 | $114.61 | 11.339% | $127.6056 | $127.61 | $127.60 | $127.60 |
| Purchase #6 | $172.26 | 12.304% | $193.4549 | $193.45 | $193.45 | $193.50 |
| Purchase #7 | $14.81 | 6.186% | $15.7261 | $15.73 | $15.75 | $15.70 |
| 7 purchase totals = | $824.25 | $920.0089 | $920.01 | $920.05 | $920.00 | |