| 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 | $124.99 | 12.270% | $140.3263 | $140.33 | $140.35 | $140.30 |
| Purchase #2 | $140.83 | 7.281% | $151.0838 | $151.08 | $151.10 | $151.10 |
| Purchase #3 | $218.65 | 13.590% | $248.3645 | $248.36 | $248.35 | $248.40 |
| Purchase #4 | $239.87 | 13.568% | $272.4156 | $272.42 | $272.40 | $272.40 |
| Purchase #5 | $183.56 | 9.319% | $200.666 | $200.67 | $200.65 | $200.70 |
| Purchase #6 | $202.35 | 8.611% | $219.7744 | $219.77 | $219.75 | $219.80 |
| Purchase #7 | $155.37 | 8.698% | $168.8841 | $168.88 | $168.90 | $168.90 |
| 7 purchase totals = | $1,265.62 | $1,401.5147 | $1,401.51 | $1,401.50 | $1,401.60 | |