| 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 | $168.82 | 7.123% | $180.845 | $180.85 | $180.85 | $180.80 |
| Purchase #2 | $164.66 | 6.122% | $174.7405 | $174.74 | $174.75 | $174.70 |
| Purchase #3 | $248.70 | 8.131% | $268.9218 | $268.92 | $268.90 | $268.90 |
| Purchase #4 | $72.87 | 5.519% | $76.8917 | $76.89 | $76.90 | $76.90 |
| Purchase #5 | $16.58 | 3.143% | $17.1011 | $17.10 | $17.10 | $17.10 |
| Purchase #6 | $161.89 | 9.710% | $177.6095 | $177.61 | $177.60 | $177.60 |
| Purchase #7 | $150.97 | 7.302% | $161.9938 | $161.99 | $162.00 | $162.00 |
| 7 purchase totals = | $984.49 | $1,058.1034 | $1,058.10 | $1,058.10 | $1,058.00 | |