| 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 | $161.86 | 7.317% | $173.7033 | $173.70 | $173.70 | $173.70 |
| Purchase #2 | $247.32 | 7.354% | $265.5079 | $265.51 | $265.50 | $265.50 |
| Purchase #3 | $199.86 | 10.705% | $221.255 | $221.26 | $221.25 | $221.30 |
| Purchase #4 | $167.85 | 8.873% | $182.7433 | $182.74 | $182.75 | $182.70 |
| Purchase #5 | $147.69 | 6.116% | $156.7227 | $156.72 | $156.70 | $156.70 |
| Purchase #6 | $208.67 | 7.221% | $223.7381 | $223.74 | $223.75 | $223.70 |
| Purchase #7 | $34.54 | 13.257% | $39.119 | $39.12 | $39.10 | $39.10 |
| 7 purchase totals = | $1,167.79 | $1,262.7893 | $1,262.79 | $1,262.75 | $1,262.70 | |