| 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 | $238.82 | 11.773% | $266.9363 | $266.94 | $266.95 | $266.90 |
| Purchase #2 | $108.46 | 11.859% | $121.3223 | $121.32 | $121.30 | $121.30 |
| Purchase #3 | $180.28 | 11.595% | $201.1835 | $201.18 | $201.20 | $201.20 |
| Purchase #4 | $18.25 | 4.498% | $19.0709 | $19.07 | $19.05 | $19.10 |
| Purchase #5 | $28.92 | 5.143% | $30.4074 | $30.41 | $30.40 | $30.40 |
| Purchase #6 | $114.68 | 10.594% | $126.8292 | $126.83 | $126.85 | $126.80 |
| Purchase #7 | $233.51 | 10.442% | $257.8931 | $257.89 | $257.90 | $257.90 |
| 7 purchase totals = | $922.92 | $1,023.6427 | $1,023.64 | $1,023.65 | $1,023.60 | |