| 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 | $242.84 | 13.720% | $276.1576 | $276.16 | $276.15 | $276.20 |
| Purchase #2 | $231.78 | 9.727% | $254.3252 | $254.33 | $254.35 | $254.30 |
| Purchase #3 | $169.52 | 6.848% | $181.1287 | $181.13 | $181.15 | $181.10 |
| Purchase #4 | $122.51 | 5.113% | $128.7739 | $128.77 | $128.75 | $128.80 |
| Purchase #5 | $168.59 | 9.810% | $185.1287 | $185.13 | $185.15 | $185.10 |
| Purchase #6 | $247.33 | 10.431% | $273.129 | $273.13 | $273.15 | $273.10 |
| Purchase #7 | $158.45 | 5.536% | $167.2218 | $167.22 | $167.20 | $167.20 |
| 7 purchase totals = | $1,341.02 | $1,465.8649 | $1,465.87 | $1,465.90 | $1,465.80 | |