| 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 | $213.93 | 10.413% | $236.2065 | $236.21 | $236.20 | $236.20 |
| Purchase #2 | $87.77 | 13.638% | $99.7401 | $99.74 | $99.75 | $99.70 |
| Purchase #3 | $197.75 | 5.503% | $208.6322 | $208.63 | $208.65 | $208.60 |
| Purchase #4 | $192.86 | 9.773% | $211.7082 | $211.71 | $211.70 | $211.70 |
| Purchase #5 | $57.35 | 10.397% | $63.3127 | $63.31 | $63.30 | $63.30 |
| Purchase #6 | $149.89 | 4.339% | $156.3937 | $156.39 | $156.40 | $156.40 |
| Purchase #7 | $49.51 | 3.701% | $51.3424 | $51.34 | $51.35 | $51.30 |
| 7 purchase totals = | $949.06 | $1,027.3358 | $1,027.33 | $1,027.35 | $1,027.20 | |