| 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 | $192.86 | 4.837% | $202.1886 | $202.19 | $202.20 | $202.20 |
| Purchase #2 | $53.62 | 3.255% | $55.3653 | $55.37 | $55.35 | $55.40 |
| Purchase #3 | $199.62 | 10.874% | $221.3267 | $221.33 | $221.35 | $221.30 |
| Purchase #4 | $236.96 | 4.719% | $248.1421 | $248.14 | $248.15 | $248.10 |
| Purchase #5 | $212.54 | 7.844% | $229.2116 | $229.21 | $229.20 | $229.20 |
| Purchase #6 | $208.79 | 10.791% | $231.3205 | $231.32 | $231.30 | $231.30 |
| Purchase #7 | $239.48 | 8.516% | $259.8741 | $259.87 | $259.85 | $259.90 |
| 7 purchase totals = | $1,343.87 | $1,447.4289 | $1,447.43 | $1,447.40 | $1,447.40 | |