| 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 | $233.28 | 13.544% | $264.8754 | $264.88 | $264.90 | $264.90 |
| Purchase #2 | $218.27 | 11.154% | $242.6158 | $242.62 | $242.60 | $242.60 |
| Purchase #3 | $163.84 | 13.643% | $186.1927 | $186.19 | $186.20 | $186.20 |
| Purchase #4 | $143.53 | 3.223% | $148.156 | $148.16 | $148.15 | $148.20 |
| Purchase #5 | $236.78 | 12.529% | $266.4462 | $266.45 | $266.45 | $266.40 |
| Purchase #6 | $40.64 | 10.354% | $44.8479 | $44.85 | $44.85 | $44.80 |
| Purchase #7 | $166.40 | 10.780% | $184.3379 | $184.34 | $184.35 | $184.30 |
| 7 purchase totals = | $1,202.74 | $1,337.4719 | $1,337.49 | $1,337.50 | $1,337.40 | |