| 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 | $34.94 | 11.749% | $39.0451 | $39.05 | $39.05 | $39.00 |
| Purchase #2 | $58.51 | 12.301% | $65.7073 | $65.71 | $65.70 | $65.70 |
| Purchase #3 | $246.88 | 11.799% | $276.0094 | $276.01 | $276.00 | $276.00 |
| Purchase #4 | $228.91 | 7.595% | $246.2957 | $246.30 | $246.30 | $246.30 |
| Purchase #5 | $134.95 | 9.294% | $147.4923 | $147.49 | $147.50 | $147.50 |
| Purchase #6 | $207.25 | 9.144% | $226.2009 | $226.20 | $226.20 | $226.20 |
| Purchase #7 | $70.75 | 9.625% | $77.5597 | $77.56 | $77.55 | $77.60 |
| 7 purchase totals = | $982.19 | $1,078.3104 | $1,078.32 | $1,078.30 | $1,078.30 | |