| 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 | $106.87 | 4.475% | $111.6524 | $111.65 | $111.65 | $111.70 |
| Purchase #2 | $219.49 | 10.233% | $241.9504 | $241.95 | $241.95 | $242.00 |
| Purchase #3 | $98.87 | 11.506% | $110.246 | $110.25 | $110.25 | $110.20 |
| Purchase #4 | $90.99 | 11.865% | $101.786 | $101.79 | $101.80 | $101.80 |
| Purchase #5 | $207.85 | 10.826% | $230.3518 | $230.35 | $230.35 | $230.40 |
| Purchase #6 | $185.62 | 8.627% | $201.6334 | $201.63 | $201.65 | $201.60 |
| Purchase #7 | $124.33 | 8.277% | $134.6208 | $134.62 | $134.60 | $134.60 |
| 7 purchase totals = | $1,034.02 | $1,132.2408 | $1,132.24 | $1,132.25 | $1,132.30 | |