| 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 | $179.85 | 7.803% | $193.8837 | $193.88 | $193.90 | $193.90 |
| Purchase #2 | $168.32 | 9.635% | $184.5376 | $184.54 | $184.55 | $184.50 |
| Purchase #3 | $23.58 | 8.572% | $25.6013 | $25.60 | $25.60 | $25.60 |
| Purchase #4 | $59.34 | 7.620% | $63.8617 | $63.86 | $63.85 | $63.90 |
| Purchase #5 | $208.81 | 10.638% | $231.0232 | $231.02 | $231.00 | $231.00 |
| Purchase #6 | $25.32 | 6.631% | $26.999 | $27.00 | $27.00 | $27.00 |
| Purchase #7 | $196.68 | 6.112% | $208.7011 | $208.70 | $208.70 | $208.70 |
| 7 purchase totals = | $861.90 | $934.6076 | $934.60 | $934.60 | $934.60 | |