| 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 | $201.46 | 13.172% | $227.9963 | $228.00 | $228.00 | $228.00 |
| Purchase #2 | $229.72 | 11.598% | $256.3629 | $256.36 | $256.35 | $256.40 |
| Purchase #3 | $162.88 | 11.121% | $180.9939 | $180.99 | $181.00 | $181.00 |
| Purchase #4 | $104.59 | 10.658% | $115.7372 | $115.74 | $115.75 | $115.70 |
| Purchase #5 | $189.79 | 11.153% | $210.9573 | $210.96 | $210.95 | $211.00 |
| Purchase #6 | $70.40 | 11.184% | $78.2735 | $78.27 | $78.25 | $78.30 |
| Purchase #7 | $11.94 | 6.242% | $12.6853 | $12.69 | $12.70 | $12.70 |
| 7 purchase totals = | $970.78 | $1,083.0064 | $1,083.01 | $1,083.00 | $1,083.10 | |