| 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 | $169.77 | 12.468% | $190.9369 | $190.94 | $190.95 | $190.90 |
| Purchase #2 | $95.54 | 9.320% | $104.4443 | $104.44 | $104.45 | $104.40 |
| Purchase #3 | $136.75 | 12.371% | $153.6673 | $153.67 | $153.65 | $153.70 |
| Purchase #4 | $142.33 | 8.145% | $153.9228 | $153.92 | $153.90 | $153.90 |
| Purchase #5 | $74.79 | 13.332% | $84.761 | $84.76 | $84.75 | $84.80 |
| Purchase #6 | $243.47 | 10.851% | $269.8889 | $269.89 | $269.90 | $269.90 |
| Purchase #7 | $170.58 | 13.625% | $193.8215 | $193.82 | $193.80 | $193.80 |
| 7 purchase totals = | $1,033.23 | $1,151.4427 | $1,151.44 | $1,151.40 | $1,151.40 | |