| 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 | $149.25 | 12.330% | $167.6525 | $167.65 | $167.65 | $167.70 |
| Purchase #2 | $76.69 | 7.499% | $82.441 | $82.44 | $82.45 | $82.40 |
| Purchase #3 | $72.66 | 6.135% | $77.1177 | $77.12 | $77.10 | $77.10 |
| Purchase #4 | $237.70 | 13.336% | $269.3997 | $269.40 | $269.40 | $269.40 |
| Purchase #5 | $212.82 | 8.633% | $231.1928 | $231.19 | $231.20 | $231.20 |
| Purchase #6 | $221.25 | 13.812% | $251.8091 | $251.81 | $251.80 | $251.80 |
| Purchase #7 | $219.99 | 3.332% | $227.3201 | $227.32 | $227.30 | $227.30 |
| 7 purchase totals = | $1,190.36 | $1,306.9329 | $1,306.93 | $1,306.90 | $1,306.90 | |