| 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 | $229.70 | 11.479% | $256.0673 | $256.07 | $256.05 | $256.10 |
| Purchase #2 | $61.62 | 11.673% | $68.8129 | $68.81 | $68.80 | $68.80 |
| Purchase #3 | $148.89 | 13.250% | $168.6179 | $168.62 | $168.60 | $168.60 |
| Purchase #4 | $27.30 | 10.795% | $30.247 | $30.25 | $30.25 | $30.20 |
| Purchase #5 | $183.82 | 12.653% | $207.0787 | $207.08 | $207.10 | $207.10 |
| Purchase #6 | $69.80 | 9.168% | $76.1993 | $76.20 | $76.20 | $76.20 |
| Purchase #7 | $193.52 | 8.228% | $209.4428 | $209.44 | $209.45 | $209.40 |
| 7 purchase totals = | $914.65 | $1,016.4659 | $1,016.47 | $1,016.45 | $1,016.40 | |