| 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 | $250.44 | 7.258% | $268.6169 | $268.62 | $268.60 | $268.60 |
| Purchase #2 | $35.82 | 5.845% | $37.9137 | $37.91 | $37.90 | $37.90 |
| Purchase #3 | $115.54 | 6.493% | $123.042 | $123.04 | $123.05 | $123.00 |
| Purchase #4 | $63.93 | 8.317% | $69.2471 | $69.25 | $69.25 | $69.20 |
| Purchase #5 | $79.48 | 11.572% | $88.6774 | $88.68 | $88.70 | $88.70 |
| Purchase #6 | $235.83 | 6.713% | $251.6613 | $251.66 | $251.65 | $251.70 |
| Purchase #7 | $160.87 | 4.859% | $168.6867 | $168.69 | $168.70 | $168.70 |
| 7 purchase totals = | $941.91 | $1,007.8451 | $1,007.85 | $1,007.85 | $1,007.80 | |