| 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 | $192.53 | 11.288% | $214.2628 | $214.26 | $214.25 | $214.30 |
| Purchase #2 | $115.45 | 5.291% | $121.5585 | $121.56 | $121.55 | $121.60 |
| Purchase #3 | $56.53 | 12.758% | $63.7421 | $63.74 | $63.75 | $63.70 |
| Purchase #4 | $96.26 | 6.155% | $102.1848 | $102.18 | $102.20 | $102.20 |
| Purchase #5 | $199.43 | 4.773% | $208.9488 | $208.95 | $208.95 | $208.90 |
| Purchase #6 | $60.54 | 13.341% | $68.6166 | $68.62 | $68.60 | $68.60 |
| Purchase #7 | $190.65 | 9.162% | $208.1174 | $208.12 | $208.10 | $208.10 |
| 7 purchase totals = | $911.39 | $987.4310 | $987.43 | $987.40 | $987.40 | |