| 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 | $60.45 | 13.161% | $68.4058 | $68.41 | $68.40 | $68.40 |
| Purchase #2 | $169.34 | 12.182% | $189.969 | $189.97 | $189.95 | $190.00 |
| Purchase #3 | $159.72 | 10.353% | $176.2558 | $176.26 | $176.25 | $176.30 |
| Purchase #4 | $7.50 | 6.386% | $7.979 | $7.98 | $8.00 | $8.00 |
| Purchase #5 | $91.33 | 4.644% | $95.5714 | $95.57 | $95.55 | $95.60 |
| Purchase #6 | $211.96 | 6.575% | $225.8964 | $225.90 | $225.90 | $225.90 |
| Purchase #7 | $218.76 | 9.474% | $239.4853 | $239.49 | $239.50 | $239.50 |
| 7 purchase totals = | $919.06 | $1,003.5627 | $1,003.58 | $1,003.55 | $1,003.70 | |