| 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 | $249.55 | 5.533% | $263.3576 | $263.36 | $263.35 | $263.40 |
| Purchase #2 | $209.31 | 9.370% | $228.9223 | $228.92 | $228.90 | $228.90 |
| Purchase #3 | $76.35 | 5.377% | $80.4553 | $80.46 | $80.45 | $80.50 |
| Purchase #4 | $24.65 | 7.860% | $26.5875 | $26.59 | $26.60 | $26.60 |
| Purchase #5 | $114.75 | 7.702% | $123.588 | $123.59 | $123.60 | $123.60 |
| Purchase #6 | $66.61 | 12.445% | $74.8996 | $74.90 | $74.90 | $74.90 |
| Purchase #7 | $215.39 | 13.179% | $243.7762 | $243.78 | $243.80 | $243.80 |
| 7 purchase totals = | $956.61 | $1,041.5865 | $1,041.60 | $1,041.60 | $1,041.70 | |