| 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 | $145.95 | 3.839% | $151.553 | $151.55 | $151.55 | $151.60 |
| Purchase #2 | $82.41 | 12.463% | $92.6808 | $92.68 | $92.70 | $92.70 |
| Purchase #3 | $190.31 | 7.826% | $205.2037 | $205.20 | $205.20 | $205.20 |
| Purchase #4 | $162.57 | 4.783% | $170.3457 | $170.35 | $170.35 | $170.30 |
| Purchase #5 | $82.49 | 4.540% | $86.235 | $86.24 | $86.25 | $86.20 |
| Purchase #6 | $173.75 | 8.856% | $189.1373 | $189.14 | $189.15 | $189.10 |
| Purchase #7 | $170.95 | 4.247% | $178.2102 | $178.21 | $178.20 | $178.20 |
| 7 purchase totals = | $1,008.43 | $1,073.3657 | $1,073.37 | $1,073.40 | $1,073.30 | |