| 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 | $170.92 | 11.517% | $190.6049 | $190.60 | $190.60 | $190.60 |
| Purchase #2 | $205.98 | 8.687% | $223.8735 | $223.87 | $223.85 | $223.90 |
| Purchase #3 | $58.35 | 8.680% | $63.4148 | $63.41 | $63.40 | $63.40 |
| Purchase #4 | $193.70 | 3.857% | $201.171 | $201.17 | $201.15 | $201.20 |
| Purchase #5 | $68.68 | 4.132% | $71.5179 | $71.52 | $71.50 | $71.50 |
| Purchase #6 | $209.85 | 9.130% | $229.0093 | $229.01 | $229.00 | $229.00 |
| Purchase #7 | $218.77 | 11.377% | $243.6595 | $243.66 | $243.65 | $243.70 |
| 7 purchase totals = | $1,126.25 | $1,223.2509 | $1,223.24 | $1,223.15 | $1,223.30 | |