| 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 | $161.75 | 12.327% | $181.6889 | $181.69 | $181.70 | $181.70 |
| Purchase #2 | $168.51 | 6.766% | $179.9114 | $179.91 | $179.90 | $179.90 |
| Purchase #3 | $61.62 | 3.853% | $63.9942 | $63.99 | $64.00 | $64.00 |
| Purchase #4 | $180.44 | 12.683% | $203.3252 | $203.33 | $203.35 | $203.30 |
| Purchase #5 | $179.95 | 9.143% | $196.4028 | $196.40 | $196.40 | $196.40 |
| Purchase #6 | $114.84 | 6.469% | $122.269 | $122.27 | $122.25 | $122.30 |
| Purchase #7 | $36.66 | 8.804% | $39.8875 | $39.89 | $39.90 | $39.90 |
| 7 purchase totals = | $903.77 | $987.4790 | $987.48 | $987.50 | $987.50 | |