| 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 | $70.69 | 8.607% | $76.7743 | $76.77 | $76.75 | $76.80 |
| Purchase #2 | $220.85 | 6.834% | $235.9429 | $235.94 | $235.95 | $235.90 |
| Purchase #3 | $95.65 | 11.225% | $106.3867 | $106.39 | $106.40 | $106.40 |
| Purchase #4 | $123.30 | 3.799% | $127.9842 | $127.98 | $128.00 | $128.00 |
| Purchase #5 | $55.89 | 3.341% | $57.7573 | $57.76 | $57.75 | $57.80 |
| Purchase #6 | $218.67 | 13.305% | $247.764 | $247.76 | $247.75 | $247.80 |
| Purchase #7 | $207.76 | 10.735% | $230.063 | $230.06 | $230.05 | $230.10 |
| 7 purchase totals = | $992.81 | $1,082.6724 | $1,082.66 | $1,082.65 | $1,082.80 | |