| 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 | $22.99 | 8.520% | $24.9487 | $24.95 | $24.95 | $24.90 |
| Purchase #2 | $93.38 | 3.226% | $96.3924 | $96.39 | $96.40 | $96.40 |
| Purchase #3 | $80.97 | 5.461% | $85.3918 | $85.39 | $85.40 | $85.40 |
| Purchase #4 | $128.59 | 4.238% | $134.0396 | $134.04 | $134.05 | $134.00 |
| Purchase #5 | $156.96 | 8.627% | $170.5009 | $170.50 | $170.50 | $170.50 |
| Purchase #6 | $222.95 | 3.153% | $229.9796 | $229.98 | $230.00 | $230.00 |
| Purchase #7 | $235.51 | 12.440% | $264.8074 | $264.81 | $264.80 | $264.80 |
| 7 purchase totals = | $941.35 | $1,006.0604 | $1,006.06 | $1,006.10 | $1,006.00 | |