| 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 | $148.73 | 5.199% | $156.4625 | $156.46 | $156.45 | $156.50 |
| Purchase #2 | $9.54 | 4.108% | $9.9319 | $9.93 | $9.95 | $9.90 |
| Purchase #3 | $108.27 | 7.608% | $116.5072 | $116.51 | $116.50 | $116.50 |
| Purchase #4 | $16.53 | 4.815% | $17.3259 | $17.33 | $17.35 | $17.30 |
| Purchase #5 | $201.28 | 6.809% | $214.9852 | $214.99 | $215.00 | $215.00 |
| Purchase #6 | $227.81 | 13.411% | $258.3616 | $258.36 | $258.35 | $258.40 |
| Purchase #7 | $10.82 | 7.615% | $11.6439 | $11.64 | $11.65 | $11.60 |
| 7 purchase totals = | $722.98 | $785.2182 | $785.22 | $785.25 | $785.20 | |