| 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 | $34.87 | 6.802% | $37.2419 | $37.24 | $37.25 | $37.20 |
| Purchase #2 | $206.73 | 10.137% | $227.6862 | $227.69 | $227.70 | $227.70 |
| Purchase #3 | $184.32 | 12.493% | $207.3471 | $207.35 | $207.35 | $207.30 |
| Purchase #4 | $167.59 | 8.102% | $181.1681 | $181.17 | $181.15 | $181.20 |
| Purchase #5 | $150.75 | 7.310% | $161.7698 | $161.77 | $161.75 | $161.80 |
| Purchase #6 | $94.86 | 11.273% | $105.5536 | $105.55 | $105.55 | $105.60 |
| Purchase #7 | $163.54 | 11.806% | $182.8475 | $182.85 | $182.85 | $182.80 |
| 7 purchase totals = | $1,002.66 | $1,103.6142 | $1,103.62 | $1,103.60 | $1,103.60 | |