| 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 | $156.46 | 6.537% | $166.6878 | $166.69 | $166.70 | $166.70 |
| Purchase #2 | $34.30 | 5.587% | $36.2163 | $36.22 | $36.20 | $36.20 |
| Purchase #3 | $224.98 | 4.765% | $235.7003 | $235.70 | $235.70 | $235.70 |
| Purchase #4 | $188.80 | 10.507% | $208.6372 | $208.64 | $208.65 | $208.60 |
| Purchase #5 | $62.77 | 6.676% | $66.9605 | $66.96 | $66.95 | $67.00 |
| Purchase #6 | $245.96 | 7.214% | $263.7036 | $263.70 | $263.70 | $263.70 |
| Purchase #7 | $33.89 | 10.688% | $37.5122 | $37.51 | $37.50 | $37.50 |
| 7 purchase totals = | $947.16 | $1,015.4179 | $1,015.42 | $1,015.40 | $1,015.40 | |