| 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 | $191.96 | 5.217% | $201.9746 | $201.97 | $201.95 | $202.00 |
| Purchase #2 | $105.81 | 5.562% | $111.6952 | $111.70 | $111.70 | $111.70 |
| Purchase #3 | $202.76 | 9.270% | $221.5559 | $221.56 | $221.55 | $221.60 |
| Purchase #4 | $235.91 | 9.139% | $257.4698 | $257.47 | $257.45 | $257.50 |
| Purchase #5 | $64.67 | 8.858% | $70.3985 | $70.40 | $70.40 | $70.40 |
| Purchase #6 | $140.98 | 6.843% | $150.6273 | $150.63 | $150.65 | $150.60 |
| Purchase #7 | $5.84 | 9.645% | $6.4033 | $6.40 | $6.40 | $6.40 |
| 7 purchase totals = | $947.93 | $1,020.1246 | $1,020.13 | $1,020.10 | $1,020.20 | |