| 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 | $227.68 | 10.124% | $250.7303 | $250.73 | $250.75 | $250.70 |
| Purchase #2 | $5.53 | 12.404% | $6.2159 | $6.22 | $6.20 | $6.20 |
| Purchase #3 | $41.59 | 11.450% | $46.3521 | $46.35 | $46.35 | $46.40 |
| Purchase #4 | $81.82 | 12.769% | $92.2676 | $92.27 | $92.25 | $92.30 |
| Purchase #5 | $62.43 | 8.329% | $67.6298 | $67.63 | $67.65 | $67.60 |
| Purchase #6 | $190.26 | 5.231% | $200.2125 | $200.21 | $200.20 | $200.20 |
| Purchase #7 | $10.33 | 9.705% | $11.3325 | $11.33 | $11.35 | $11.30 |
| 7 purchase totals = | $619.64 | $674.7407 | $674.74 | $674.75 | $674.70 | |