| 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 | $81.51 | 12.756% | $91.9074 | $91.91 | $91.90 | $91.90 |
| Purchase #2 | $207.57 | 6.410% | $220.8752 | $220.88 | $220.90 | $220.90 |
| Purchase #3 | $213.49 | 8.422% | $231.4701 | $231.47 | $231.45 | $231.50 |
| Purchase #4 | $11.60 | 7.433% | $12.4622 | $12.46 | $12.45 | $12.50 |
| Purchase #5 | $156.65 | 8.326% | $169.6927 | $169.69 | $169.70 | $169.70 |
| Purchase #6 | $68.84 | 3.185% | $71.0326 | $71.03 | $71.05 | $71.00 |
| Purchase #7 | $202.66 | 4.580% | $211.9418 | $211.94 | $211.95 | $211.90 |
| 7 purchase totals = | $942.32 | $1,009.3820 | $1,009.38 | $1,009.40 | $1,009.40 | |