| 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 | $54.27 | 6.329% | $57.7047 | $57.70 | $57.70 | $57.70 |
| Purchase #2 | $39.96 | 12.488% | $44.9502 | $44.95 | $44.95 | $45.00 |
| Purchase #3 | $60.28 | 13.166% | $68.2165 | $68.22 | $68.20 | $68.20 |
| Purchase #4 | $131.46 | 6.531% | $140.0457 | $140.05 | $140.05 | $140.00 |
| Purchase #5 | $19.43 | 4.601% | $20.324 | $20.32 | $20.30 | $20.30 |
| Purchase #6 | $204.52 | 3.604% | $211.8909 | $211.89 | $211.90 | $211.90 |
| Purchase #7 | $115.97 | 3.221% | $119.7054 | $119.71 | $119.70 | $119.70 |
| 7 purchase totals = | $625.89 | $662.8374 | $662.84 | $662.80 | $662.80 | |