| 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 | $216.85 | 7.588% | $233.3046 | $233.30 | $233.30 | $233.30 |
| Purchase #2 | $156.49 | 3.792% | $162.4241 | $162.42 | $162.40 | $162.40 |
| Purchase #3 | $113.93 | 10.316% | $125.683 | $125.68 | $125.70 | $125.70 |
| Purchase #4 | $106.52 | 13.553% | $120.9567 | $120.96 | $120.95 | $121.00 |
| Purchase #5 | $249.88 | 9.526% | $273.6836 | $273.68 | $273.70 | $273.70 |
| Purchase #6 | $223.96 | 10.774% | $248.0895 | $248.09 | $248.10 | $248.10 |
| Purchase #7 | $180.34 | 12.575% | $203.0178 | $203.02 | $203.00 | $203.00 |
| 7 purchase totals = | $1,247.97 | $1,367.1593 | $1,367.15 | $1,367.15 | $1,367.20 | |