| 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 | $54.46 | 13.257% | $61.6798 | $61.68 | $61.70 | $61.70 |
| Purchase #2 | $205.28 | 8.863% | $223.474 | $223.47 | $223.45 | $223.50 |
| Purchase #3 | $147.94 | 5.750% | $156.4466 | $156.45 | $156.45 | $156.40 |
| Purchase #4 | $122.53 | 13.161% | $138.6562 | $138.66 | $138.65 | $138.70 |
| Purchase #5 | $186.37 | 13.664% | $211.8356 | $211.84 | $211.85 | $211.80 |
| Purchase #6 | $106.53 | 3.596% | $110.3608 | $110.36 | $110.35 | $110.40 |
| Purchase #7 | $73.49 | 10.740% | $81.3828 | $81.38 | $81.40 | $81.40 |
| 7 purchase totals = | $896.60 | $983.8358 | $983.84 | $983.85 | $983.90 | |