| 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 | $167.40 | 7.297% | $179.6152 | $179.62 | $179.60 | $179.60 |
| Purchase #2 | $234.27 | 13.675% | $266.3064 | $266.31 | $266.30 | $266.30 |
| Purchase #3 | $50.71 | 9.737% | $55.6476 | $55.65 | $55.65 | $55.60 |
| Purchase #4 | $120.36 | 10.815% | $133.3769 | $133.38 | $133.40 | $133.40 |
| Purchase #5 | $117.90 | 5.558% | $124.4529 | $124.45 | $124.45 | $124.50 |
| Purchase #6 | $82.29 | 6.756% | $87.8495 | $87.85 | $87.85 | $87.80 |
| Purchase #7 | $69.76 | 10.373% | $76.9962 | $77.00 | $77.00 | $77.00 |
| 7 purchase totals = | $842.69 | $924.2447 | $924.26 | $924.25 | $924.20 | |