| 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 | $49.60 | 10.426% | $54.7713 | $54.77 | $54.75 | $54.80 |
| Purchase #2 | $208.55 | 3.632% | $216.1245 | $216.12 | $216.10 | $216.10 |
| Purchase #3 | $114.73 | 8.158% | $124.0897 | $124.09 | $124.10 | $124.10 |
| Purchase #4 | $36.60 | 3.735% | $37.967 | $37.97 | $37.95 | $38.00 |
| Purchase #5 | $28.59 | 8.467% | $31.0107 | $31.01 | $31.00 | $31.00 |
| Purchase #6 | $117.61 | 12.774% | $132.6335 | $132.63 | $132.65 | $132.60 |
| Purchase #7 | $119.96 | 8.566% | $130.2358 | $130.24 | $130.25 | $130.20 |
| 7 purchase totals = | $675.64 | $726.8325 | $726.83 | $726.80 | $726.80 | |