| 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 | $189.65 | 10.201% | $208.9962 | $209.00 | $209.00 | $209.00 |
| Purchase #2 | $81.37 | 4.838% | $85.3067 | $85.31 | $85.30 | $85.30 |
| Purchase #3 | $9.60 | 12.618% | $10.8113 | $10.81 | $10.80 | $10.80 |
| Purchase #4 | $61.48 | 12.587% | $69.2185 | $69.22 | $69.20 | $69.20 |
| Purchase #5 | $103.65 | 5.866% | $109.7301 | $109.73 | $109.75 | $109.70 |
| Purchase #6 | $66.63 | 13.122% | $75.3732 | $75.37 | $75.35 | $75.40 |
| Purchase #7 | $189.51 | 3.773% | $196.6602 | $196.66 | $196.65 | $196.70 |
| 7 purchase totals = | $701.89 | $756.0962 | $756.10 | $756.05 | $756.10 | |