| 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 | $185.70 | 8.833% | $202.1029 | $202.10 | $202.10 | $202.10 |
| Purchase #2 | $39.95 | 10.171% | $44.0133 | $44.01 | $44.00 | $44.00 |
| Purchase #3 | $250.30 | 13.773% | $284.7738 | $284.77 | $284.75 | $284.80 |
| Purchase #4 | $247.85 | 9.547% | $271.5122 | $271.51 | $271.50 | $271.50 |
| Purchase #5 | $175.32 | 8.561% | $190.3291 | $190.33 | $190.35 | $190.30 |
| Purchase #6 | $184.95 | 5.770% | $195.6216 | $195.62 | $195.60 | $195.60 |
| Purchase #7 | $111.74 | 5.673% | $118.079 | $118.08 | $118.10 | $118.10 |
| 7 purchase totals = | $1,195.81 | $1,306.4319 | $1,306.42 | $1,306.40 | $1,306.40 | |