| 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 | $74.46 | 13.107% | $84.2195 | $84.22 | $84.20 | $84.20 |
| Purchase #2 | $122.75 | 11.210% | $136.5103 | $136.51 | $136.50 | $136.50 |
| Purchase #3 | $108.69 | 3.498% | $112.492 | $112.49 | $112.50 | $112.50 |
| Purchase #4 | $78.44 | 9.298% | $85.7334 | $85.73 | $85.75 | $85.70 |
| Purchase #5 | $82.70 | 12.731% | $93.2285 | $93.23 | $93.25 | $93.20 |
| Purchase #6 | $173.93 | 11.479% | $193.8954 | $193.90 | $193.90 | $193.90 |
| Purchase #7 | $191.39 | 10.460% | $211.4094 | $211.41 | $211.40 | $211.40 |
| 7 purchase totals = | $832.36 | $917.4885 | $917.49 | $917.50 | $917.40 | |