| 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 | $66.91 | 10.540% | $73.9623 | $73.96 | $73.95 | $74.00 |
| Purchase #2 | $8.42 | 4.851% | $8.8285 | $8.83 | $8.85 | $8.80 |
| Purchase #3 | $181.80 | 13.466% | $206.2812 | $206.28 | $206.30 | $206.30 |
| Purchase #4 | $227.47 | 10.544% | $251.4544 | $251.45 | $251.45 | $251.50 |
| Purchase #5 | $127.35 | 3.629% | $131.9715 | $131.97 | $131.95 | $132.00 |
| Purchase #6 | $134.41 | 7.292% | $144.2112 | $144.21 | $144.20 | $144.20 |
| Purchase #7 | $89.69 | 7.205% | $96.1522 | $96.15 | $96.15 | $96.20 |
| 7 purchase totals = | $836.05 | $912.8613 | $912.85 | $912.85 | $913.00 | |