| 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 | $67.64 | 3.516% | $70.0182 | $70.02 | $70.00 | $70.00 |
| Purchase #2 | $121.68 | 10.757% | $134.7691 | $134.77 | $134.75 | $134.80 |
| Purchase #3 | $51.41 | 8.184% | $55.6174 | $55.62 | $55.60 | $55.60 |
| Purchase #4 | $179.36 | 9.421% | $196.2575 | $196.26 | $196.25 | $196.30 |
| Purchase #5 | $174.51 | 3.137% | $179.9844 | $179.98 | $180.00 | $180.00 |
| Purchase #6 | $39.64 | 5.159% | $41.685 | $41.69 | $41.70 | $41.70 |
| Purchase #7 | $80.36 | 6.748% | $85.7827 | $85.78 | $85.80 | $85.80 |
| 7 purchase totals = | $714.60 | $764.1143 | $764.12 | $764.10 | $764.20 | |