| 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 | $249.26 | 3.479% | $257.9318 | $257.93 | $257.95 | $257.90 |
| Purchase #2 | $162.37 | 13.450% | $184.2088 | $184.21 | $184.20 | $184.20 |
| Purchase #3 | $49.52 | 6.612% | $52.7943 | $52.79 | $52.80 | $52.80 |
| Purchase #4 | $234.34 | 3.733% | $243.0879 | $243.09 | $243.10 | $243.10 |
| Purchase #5 | $17.79 | 8.703% | $19.3383 | $19.34 | $19.35 | $19.30 |
| Purchase #6 | $9.66 | 13.800% | $10.9931 | $10.99 | $11.00 | $11.00 |
| Purchase #7 | $171.50 | 13.263% | $194.246 | $194.25 | $194.25 | $194.20 |
| 7 purchase totals = | $894.44 | $962.6002 | $962.60 | $962.65 | $962.50 | |