| 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 | $148.43 | 6.835% | $158.5752 | $158.58 | $158.60 | $158.60 |
| Purchase #2 | $211.43 | 12.250% | $237.3302 | $237.33 | $237.35 | $237.30 |
| Purchase #3 | $237.36 | 3.682% | $246.0996 | $246.10 | $246.10 | $246.10 |
| Purchase #4 | $61.68 | 13.521% | $70.0198 | $70.02 | $70.00 | $70.00 |
| Purchase #5 | $133.97 | 3.712% | $138.943 | $138.94 | $138.95 | $138.90 |
| Purchase #6 | $196.25 | 3.489% | $203.0972 | $203.10 | $203.10 | $203.10 |
| Purchase #7 | $164.78 | 5.619% | $174.039 | $174.04 | $174.05 | $174.00 |
| 7 purchase totals = | $1,153.90 | $1,228.1040 | $1,228.11 | $1,228.15 | $1,228.00 | |