| 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 | $140.89 | 7.693% | $151.7287 | $151.73 | $151.75 | $151.70 |
| Purchase #2 | $176.81 | 9.701% | $193.9623 | $193.96 | $193.95 | $194.00 |
| Purchase #3 | $142.33 | 12.256% | $159.774 | $159.77 | $159.75 | $159.80 |
| Purchase #4 | $190.60 | 6.225% | $202.4649 | $202.46 | $202.45 | $202.50 |
| Purchase #5 | $156.73 | 8.403% | $169.9 | $169.90 | $169.90 | $169.90 |
| Purchase #6 | $185.93 | 3.652% | $192.7202 | $192.72 | $192.70 | $192.70 |
| Purchase #7 | $239.72 | 8.580% | $260.288 | $260.29 | $260.30 | $260.30 |
| 7 purchase totals = | $1,233.01 | $1,330.8381 | $1,330.83 | $1,330.80 | $1,330.90 | |