| 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 | $69.76 | 6.792% | $74.4981 | $74.50 | $74.50 | $74.50 |
| Purchase #2 | $227.64 | 13.177% | $257.6361 | $257.64 | $257.65 | $257.60 |
| Purchase #3 | $115.92 | 3.130% | $119.5483 | $119.55 | $119.55 | $119.50 |
| Purchase #4 | $224.59 | 7.486% | $241.4028 | $241.40 | $241.40 | $241.40 |
| Purchase #5 | $174.37 | 6.694% | $186.0423 | $186.04 | $186.05 | $186.00 |
| Purchase #6 | $150.87 | 11.240% | $167.8278 | $167.83 | $167.85 | $167.80 |
| Purchase #7 | $226.84 | 5.176% | $238.5812 | $238.58 | $238.60 | $238.60 |
| 7 purchase totals = | $1,189.99 | $1,285.5366 | $1,285.54 | $1,285.60 | $1,285.40 | |