| 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 | $228.38 | 8.260% | $247.2442 | $247.24 | $247.25 | $247.20 |
| Purchase #2 | $64.42 | 9.509% | $70.5457 | $70.55 | $70.55 | $70.50 |
| Purchase #3 | $186.58 | 8.620% | $202.6632 | $202.66 | $202.65 | $202.70 |
| Purchase #4 | $126.51 | 6.232% | $134.3941 | $134.39 | $134.40 | $134.40 |
| Purchase #5 | $96.83 | 9.448% | $105.9785 | $105.98 | $106.00 | $106.00 |
| Purchase #6 | $166.44 | 9.865% | $182.8593 | $182.86 | $182.85 | $182.90 |
| Purchase #7 | $238.54 | 6.734% | $254.6033 | $254.60 | $254.60 | $254.60 |
| 7 purchase totals = | $1,107.70 | $1,198.2883 | $1,198.28 | $1,198.30 | $1,198.30 | |