| 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 | $24.25 | 13.739% | $27.5817 | $27.58 | $27.60 | $27.60 |
| Purchase #2 | $246.55 | 10.713% | $272.9629 | $272.96 | $272.95 | $273.00 |
| Purchase #3 | $59.89 | 8.806% | $65.1639 | $65.16 | $65.15 | $65.20 |
| Purchase #4 | $203.64 | 4.700% | $213.2111 | $213.21 | $213.20 | $213.20 |
| Purchase #5 | $54.64 | 10.753% | $60.5154 | $60.52 | $60.50 | $60.50 |
| Purchase #6 | $185.55 | 4.445% | $193.7977 | $193.80 | $193.80 | $193.80 |
| Purchase #7 | $209.36 | 12.658% | $235.8608 | $235.86 | $235.85 | $235.90 |
| 7 purchase totals = | $983.88 | $1,069.0935 | $1,069.09 | $1,069.05 | $1,069.20 | |