| 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 | $217.74 | 4.799% | $228.1893 | $228.19 | $228.20 | $228.20 |
| Purchase #2 | $127.92 | 13.661% | $145.3952 | $145.40 | $145.40 | $145.40 |
| Purchase #3 | $103.87 | 9.301% | $113.5309 | $113.53 | $113.55 | $113.50 |
| Purchase #4 | $82.45 | 13.833% | $93.8553 | $93.86 | $93.85 | $93.90 |
| Purchase #5 | $111.30 | 11.721% | $124.3455 | $124.35 | $124.35 | $124.30 |
| Purchase #6 | $46.60 | 11.512% | $51.9646 | $51.96 | $51.95 | $52.00 |
| Purchase #7 | $246.42 | 4.566% | $257.6715 | $257.67 | $257.65 | $257.70 |
| 7 purchase totals = | $936.30 | $1,014.9523 | $1,014.96 | $1,014.95 | $1,015.00 | |