| 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 | $56.81 | 13.830% | $64.6668 | $64.67 | $64.65 | $64.70 |
| Purchase #2 | $171.68 | 7.793% | $185.059 | $185.06 | $185.05 | $185.10 |
| Purchase #3 | $163.57 | 5.436% | $172.4617 | $172.46 | $172.45 | $172.50 |
| Purchase #4 | $49.44 | 5.585% | $52.2012 | $52.20 | $52.20 | $52.20 |
| Purchase #5 | $250.55 | 8.804% | $272.6084 | $272.61 | $272.60 | $272.60 |
| Purchase #6 | $16.43 | 7.747% | $17.7028 | $17.70 | $17.70 | $17.70 |
| Purchase #7 | $64.55 | 8.753% | $70.2001 | $70.20 | $70.20 | $70.20 |
| 7 purchase totals = | $773.03 | $834.9000 | $834.90 | $834.85 | $835.00 | |