| 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 | $250.68 | 7.772% | $270.1628 | $270.16 | $270.15 | $270.20 |
| Purchase #2 | $201.25 | 11.110% | $223.6089 | $223.61 | $223.60 | $223.60 |
| Purchase #3 | $171.58 | 3.578% | $177.7191 | $177.72 | $177.70 | $177.70 |
| Purchase #4 | $13.48 | 12.544% | $15.1709 | $15.17 | $15.15 | $15.20 |
| Purchase #5 | $85.89 | 6.252% | $91.2598 | $91.26 | $91.25 | $91.30 |
| Purchase #6 | $207.47 | 10.597% | $229.4556 | $229.46 | $229.45 | $229.50 |
| Purchase #7 | $62.70 | 5.400% | $66.0858 | $66.09 | $66.10 | $66.10 |
| 7 purchase totals = | $993.05 | $1,073.4629 | $1,073.47 | $1,073.40 | $1,073.60 | |