| 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 | $140.64 | 9.517% | $154.0247 | $154.02 | $154.00 | $154.00 |
| Purchase #2 | $250.81 | 9.157% | $273.7767 | $273.78 | $273.80 | $273.80 |
| Purchase #3 | $76.27 | 8.326% | $82.6202 | $82.62 | $82.60 | $82.60 |
| Purchase #4 | $243.61 | 5.626% | $257.3155 | $257.32 | $257.30 | $257.30 |
| Purchase #5 | $48.79 | 6.284% | $51.856 | $51.86 | $51.85 | $51.90 |
| Purchase #6 | $236.80 | 3.620% | $245.3722 | $245.37 | $245.35 | $245.40 |
| Purchase #7 | $217.84 | 9.328% | $238.1601 | $238.16 | $238.15 | $238.20 |
| 7 purchase totals = | $1,214.76 | $1,303.1254 | $1,303.13 | $1,303.05 | $1,303.20 | |