| 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 | $16.92 | 13.788% | $19.2529 | $19.25 | $19.25 | $19.30 |
| Purchase #2 | $213.69 | 10.768% | $236.7001 | $236.70 | $236.70 | $236.70 |
| Purchase #3 | $171.82 | 4.802% | $180.0708 | $180.07 | $180.05 | $180.10 |
| Purchase #4 | $200.80 | 6.509% | $213.8701 | $213.87 | $213.85 | $213.90 |
| Purchase #5 | $152.90 | 4.367% | $159.5771 | $159.58 | $159.60 | $159.60 |
| Purchase #6 | $104.41 | 13.779% | $118.7967 | $118.80 | $118.80 | $118.80 |
| Purchase #7 | $148.99 | 12.172% | $167.1251 | $167.13 | $167.15 | $167.10 |
| 7 purchase totals = | $1,009.53 | $1,095.3928 | $1,095.40 | $1,095.40 | $1,095.50 | |