| 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 | $106.84 | 10.173% | $117.7088 | $117.71 | $117.70 | $117.70 |
| Purchase #2 | $121.68 | 13.253% | $137.8063 | $137.81 | $137.80 | $137.80 |
| Purchase #3 | $63.43 | 9.755% | $69.6176 | $69.62 | $69.60 | $69.60 |
| Purchase #4 | $196.58 | 10.851% | $217.9109 | $217.91 | $217.90 | $217.90 |
| Purchase #5 | $179.42 | 12.855% | $202.4844 | $202.48 | $202.50 | $202.50 |
| Purchase #6 | $148.27 | 11.450% | $165.2469 | $165.25 | $165.25 | $165.20 |
| Purchase #7 | $55.72 | 9.190% | $60.8407 | $60.84 | $60.85 | $60.80 |
| 7 purchase totals = | $871.94 | $971.6156 | $971.62 | $971.60 | $971.50 | |