| 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 | $123.86 | 8.203% | $134.0202 | $134.02 | $134.00 | $134.00 |
| Purchase #2 | $109.66 | 4.113% | $114.1703 | $114.17 | $114.15 | $114.20 |
| Purchase #3 | $77.85 | 5.303% | $81.9784 | $81.98 | $82.00 | $82.00 |
| Purchase #4 | $193.92 | 3.716% | $201.1261 | $201.13 | $201.15 | $201.10 |
| Purchase #5 | $203.38 | 13.670% | $231.182 | $231.18 | $231.20 | $231.20 |
| Purchase #6 | $148.29 | 3.524% | $153.5157 | $153.52 | $153.50 | $153.50 |
| Purchase #7 | $247.27 | 7.593% | $266.0452 | $266.05 | $266.05 | $266.00 |
| 7 purchase totals = | $1,104.23 | $1,182.0379 | $1,182.05 | $1,182.05 | $1,182.00 | |