| 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 | $209.84 | 5.868% | $222.1534 | $222.15 | $222.15 | $222.20 |
| Purchase #2 | $21.30 | 13.802% | $24.2398 | $24.24 | $24.25 | $24.20 |
| Purchase #3 | $187.33 | 8.429% | $203.12 | $203.12 | $203.10 | $203.10 |
| Purchase #4 | $185.72 | 4.391% | $193.875 | $193.88 | $193.90 | $193.90 |
| Purchase #5 | $239.49 | 12.567% | $269.5867 | $269.59 | $269.60 | $269.60 |
| Purchase #6 | $38.72 | 10.476% | $42.7763 | $42.78 | $42.80 | $42.80 |
| Purchase #7 | $77.72 | 13.505% | $88.2161 | $88.22 | $88.20 | $88.20 |
| 7 purchase totals = | $960.12 | $1,043.9673 | $1,043.98 | $1,044.00 | $1,044.00 | |