| 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 | $84.58 | 9.775% | $92.8477 | $92.85 | $92.85 | $92.80 |
| Purchase #2 | $214.87 | 12.267% | $241.2281 | $241.23 | $241.25 | $241.20 |
| Purchase #3 | $69.91 | 9.706% | $76.6955 | $76.70 | $76.70 | $76.70 |
| Purchase #4 | $37.48 | 9.801% | $41.1534 | $41.15 | $41.15 | $41.20 |
| Purchase #5 | $203.75 | 4.809% | $213.5483 | $213.55 | $213.55 | $213.50 |
| Purchase #6 | $189.64 | 9.821% | $208.2645 | $208.26 | $208.25 | $208.30 |
| Purchase #7 | $241.62 | 5.184% | $254.1456 | $254.15 | $254.15 | $254.10 |
| 7 purchase totals = | $1,041.85 | $1,127.8831 | $1,127.89 | $1,127.90 | $1,127.80 | |