| 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 | $228.58 | 11.138% | $254.0392 | $254.04 | $254.05 | $254.00 |
| Purchase #2 | $202.85 | 4.412% | $211.7997 | $211.80 | $211.80 | $211.80 |
| Purchase #3 | $232.90 | 13.860% | $265.1799 | $265.18 | $265.20 | $265.20 |
| Purchase #4 | $61.50 | 4.819% | $64.4637 | $64.46 | $64.45 | $64.50 |
| Purchase #5 | $45.64 | 11.816% | $51.0328 | $51.03 | $51.05 | $51.00 |
| Purchase #6 | $236.93 | 3.184% | $244.4739 | $244.47 | $244.45 | $244.50 |
| Purchase #7 | $74.99 | 3.663% | $77.7369 | $77.74 | $77.75 | $77.70 |
| 7 purchase totals = | $1,083.39 | $1,168.7261 | $1,168.72 | $1,168.75 | $1,168.70 | |