| 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 | $233.66 | 6.456% | $248.7451 | $248.75 | $248.75 | $248.70 |
| Purchase #2 | $87.78 | 10.127% | $96.6695 | $96.67 | $96.65 | $96.70 |
| Purchase #3 | $25.36 | 12.196% | $28.4529 | $28.45 | $28.45 | $28.50 |
| Purchase #4 | $151.58 | 8.462% | $164.4067 | $164.41 | $164.40 | $164.40 |
| Purchase #5 | $54.95 | 7.330% | $58.9778 | $58.98 | $59.00 | $59.00 |
| Purchase #6 | $76.44 | 5.790% | $80.8659 | $80.87 | $80.85 | $80.90 |
| Purchase #7 | $147.82 | 9.809% | $162.3197 | $162.32 | $162.30 | $162.30 |
| 7 purchase totals = | $777.59 | $840.4376 | $840.45 | $840.40 | $840.50 | |