| 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 | $168.69 | 3.274% | $174.2129 | $174.21 | $174.20 | $174.20 |
| Purchase #2 | $67.35 | 10.707% | $74.5612 | $74.56 | $74.55 | $74.60 |
| Purchase #3 | $48.32 | 8.683% | $52.5156 | $52.52 | $52.50 | $52.50 |
| Purchase #4 | $179.93 | 8.813% | $195.7872 | $195.79 | $195.80 | $195.80 |
| Purchase #5 | $210.61 | 9.105% | $229.786 | $229.79 | $229.80 | $229.80 |
| Purchase #6 | $244.46 | 8.533% | $265.3198 | $265.32 | $265.30 | $265.30 |
| Purchase #7 | $72.98 | 6.482% | $77.7106 | $77.71 | $77.70 | $77.70 |
| 7 purchase totals = | $992.34 | $1,069.8933 | $1,069.90 | $1,069.85 | $1,069.90 | |