| 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 | $63.48 | 5.757% | $67.1345 | $67.13 | $67.15 | $67.10 |
| Purchase #2 | $66.47 | 6.239% | $70.6171 | $70.62 | $70.60 | $70.60 |
| Purchase #3 | $226.96 | 12.469% | $255.2596 | $255.26 | $255.25 | $255.30 |
| Purchase #4 | $227.59 | 8.791% | $247.5974 | $247.60 | $247.60 | $247.60 |
| Purchase #5 | $26.63 | 11.177% | $29.6064 | $29.61 | $29.60 | $29.60 |
| Purchase #6 | $207.88 | 11.705% | $232.2124 | $232.21 | $232.20 | $232.20 |
| Purchase #7 | $149.84 | 3.120% | $154.515 | $154.52 | $154.50 | $154.50 |
| 7 purchase totals = | $968.85 | $1,056.9424 | $1,056.95 | $1,056.90 | $1,056.90 | |