| 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 | $192.57 | 6.241% | $204.5883 | $204.59 | $204.60 | $204.60 |
| Purchase #2 | $195.73 | 3.559% | $202.696 | $202.70 | $202.70 | $202.70 |
| Purchase #3 | $96.95 | 5.244% | $102.0341 | $102.03 | $102.05 | $102.00 |
| Purchase #4 | $219.80 | 11.562% | $245.2133 | $245.21 | $245.20 | $245.20 |
| Purchase #5 | $162.49 | 11.563% | $181.2787 | $181.28 | $181.30 | $181.30 |
| Purchase #6 | $114.97 | 9.567% | $125.9692 | $125.97 | $125.95 | $126.00 |
| Purchase #7 | $89.74 | 3.726% | $93.0837 | $93.08 | $93.10 | $93.10 |
| 7 purchase totals = | $1,072.25 | $1,154.8633 | $1,154.86 | $1,154.90 | $1,154.90 | |