| 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 | $149.63 | 8.509% | $162.362 | $162.36 | $162.35 | $162.40 |
| Purchase #2 | $203.65 | 12.745% | $229.6052 | $229.61 | $229.60 | $229.60 |
| Purchase #3 | $196.55 | 10.378% | $216.948 | $216.95 | $216.95 | $216.90 |
| Purchase #4 | $13.50 | 8.507% | $14.6484 | $14.65 | $14.65 | $14.60 |
| Purchase #5 | $27.41 | 3.207% | $28.289 | $28.29 | $28.30 | $28.30 |
| Purchase #6 | $234.87 | 10.654% | $259.893 | $259.89 | $259.90 | $259.90 |
| Purchase #7 | $183.78 | 5.495% | $193.8787 | $193.88 | $193.90 | $193.90 |
| 7 purchase totals = | $1,009.39 | $1,105.6243 | $1,105.63 | $1,105.65 | $1,105.60 | |