| 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 | $67.76 | 7.657% | $72.9484 | $72.95 | $72.95 | $72.90 |
| Purchase #2 | $162.57 | 10.750% | $180.0463 | $180.05 | $180.05 | $180.00 |
| Purchase #3 | $83.82 | 8.695% | $91.1081 | $91.11 | $91.10 | $91.10 |
| Purchase #4 | $177.41 | 9.766% | $194.7359 | $194.74 | $194.75 | $194.70 |
| Purchase #5 | $51.67 | 13.855% | $58.8289 | $58.83 | $58.85 | $58.80 |
| Purchase #6 | $113.73 | 7.468% | $122.2234 | $122.22 | $122.20 | $122.20 |
| Purchase #7 | $68.38 | 6.264% | $72.6633 | $72.66 | $72.65 | $72.70 |
| 7 purchase totals = | $725.34 | $792.5543 | $792.56 | $792.55 | $792.40 | |