| 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 | $250.29 | 13.209% | $283.3508 | $283.35 | $283.35 | $283.40 |
| Purchase #2 | $149.30 | 9.615% | $163.6552 | $163.66 | $163.65 | $163.70 |
| Purchase #3 | $99.26 | 3.700% | $102.9326 | $102.93 | $102.95 | $102.90 |
| Purchase #4 | $141.90 | 9.295% | $155.0896 | $155.09 | $155.10 | $155.10 |
| Purchase #5 | $17.63 | 7.385% | $18.932 | $18.93 | $18.95 | $18.90 |
| Purchase #6 | $249.55 | 3.634% | $258.6186 | $258.62 | $258.60 | $258.60 |
| Purchase #7 | $114.48 | 4.706% | $119.8674 | $119.87 | $119.85 | $119.90 |
| 7 purchase totals = | $1,022.41 | $1,102.4462 | $1,102.45 | $1,102.45 | $1,102.50 | |