| 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 | $230.41 | 5.563% | $243.2277 | $243.23 | $243.25 | $243.20 |
| Purchase #2 | $142.32 | 11.226% | $158.2968 | $158.30 | $158.30 | $158.30 |
| Purchase #3 | $102.80 | 3.661% | $106.5635 | $106.56 | $106.55 | $106.60 |
| Purchase #4 | $223.27 | 13.284% | $252.9292 | $252.93 | $252.95 | $252.90 |
| Purchase #5 | $148.65 | 9.505% | $162.7792 | $162.78 | $162.80 | $162.80 |
| Purchase #6 | $13.27 | 8.438% | $14.3897 | $14.39 | $14.40 | $14.40 |
| Purchase #7 | $99.86 | 3.189% | $103.0445 | $103.04 | $103.05 | $103.00 |
| 7 purchase totals = | $960.58 | $1,041.2306 | $1,041.23 | $1,041.30 | $1,041.20 | |