| 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 | $151.95 | 11.664% | $169.6734 | $169.67 | $169.65 | $169.70 |
| Purchase #2 | $47.67 | 10.629% | $52.7368 | $52.74 | $52.75 | $52.70 |
| Purchase #3 | $34.51 | 3.523% | $35.7258 | $35.73 | $35.75 | $35.70 |
| Purchase #4 | $211.29 | 12.158% | $236.9786 | $236.98 | $237.00 | $237.00 |
| Purchase #5 | $83.29 | 7.245% | $89.3244 | $89.32 | $89.30 | $89.30 |
| Purchase #6 | $25.29 | 3.873% | $26.2695 | $26.27 | $26.25 | $26.30 |
| Purchase #7 | $181.27 | 8.180% | $196.0979 | $196.10 | $196.10 | $196.10 |
| 7 purchase totals = | $735.27 | $806.8064 | $806.81 | $806.80 | $806.80 | |