| 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 | $192.52 | 5.292% | $202.7082 | $202.71 | $202.70 | $202.70 |
| Purchase #2 | $179.82 | 11.173% | $199.9113 | $199.91 | $199.90 | $199.90 |
| Purchase #3 | $10.32 | 3.624% | $10.694 | $10.69 | $10.70 | $10.70 |
| Purchase #4 | $141.61 | 4.654% | $148.2005 | $148.20 | $148.20 | $148.20 |
| Purchase #5 | $69.63 | 7.250% | $74.6782 | $74.68 | $74.70 | $74.70 |
| Purchase #6 | $25.38 | 10.670% | $28.088 | $28.09 | $28.10 | $28.10 |
| Purchase #7 | $77.99 | 12.764% | $87.9446 | $87.94 | $87.95 | $87.90 |
| 7 purchase totals = | $697.27 | $752.2248 | $752.22 | $752.25 | $752.20 | |