| 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 | $134.66 | 10.220% | $148.4223 | $148.42 | $148.40 | $148.40 |
| Purchase #2 | $155.84 | 6.298% | $165.6548 | $165.65 | $165.65 | $165.70 |
| Purchase #3 | $119.86 | 5.496% | $126.4475 | $126.45 | $126.45 | $126.40 |
| Purchase #4 | $203.77 | 11.736% | $227.6844 | $227.68 | $227.70 | $227.70 |
| Purchase #5 | $235.90 | 6.752% | $251.828 | $251.83 | $251.85 | $251.80 |
| Purchase #6 | $142.79 | 3.141% | $147.275 | $147.28 | $147.30 | $147.30 |
| Purchase #7 | $59.73 | 11.149% | $66.3893 | $66.39 | $66.40 | $66.40 |
| 7 purchase totals = | $1,052.55 | $1,133.7013 | $1,133.70 | $1,133.75 | $1,133.70 | |