| 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 | $24.88 | 6.119% | $26.4024 | $26.40 | $26.40 | $26.40 |
| Purchase #2 | $168.79 | 9.116% | $184.1769 | $184.18 | $184.20 | $184.20 |
| Purchase #3 | $67.59 | 7.581% | $72.714 | $72.71 | $72.70 | $72.70 |
| Purchase #4 | $123.65 | 13.348% | $140.1548 | $140.15 | $140.15 | $140.20 |
| Purchase #5 | $36.86 | 11.151% | $40.9703 | $40.97 | $40.95 | $41.00 |
| Purchase #6 | $249.41 | 11.722% | $278.6458 | $278.65 | $278.65 | $278.60 |
| Purchase #7 | $166.94 | 3.345% | $172.5241 | $172.52 | $172.50 | $172.50 |
| 7 purchase totals = | $838.12 | $915.5883 | $915.58 | $915.55 | $915.60 | |