| 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 | $95.86 | 6.271% | $101.8714 | $101.87 | $101.85 | $101.90 |
| Purchase #2 | $159.68 | 3.566% | $165.3742 | $165.37 | $165.35 | $165.40 |
| Purchase #3 | $193.73 | 7.478% | $208.2171 | $208.22 | $208.20 | $208.20 |
| Purchase #4 | $117.95 | 5.133% | $124.0044 | $124.00 | $124.00 | $124.00 |
| Purchase #5 | $83.65 | 8.322% | $90.6114 | $90.61 | $90.60 | $90.60 |
| Purchase #6 | $33.55 | 13.225% | $37.987 | $37.99 | $38.00 | $38.00 |
| Purchase #7 | $193.82 | 3.451% | $200.5087 | $200.51 | $200.50 | $200.50 |
| 7 purchase totals = | $878.24 | $928.5742 | $928.57 | $928.50 | $928.60 | |