| 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 | $183.96 | 8.691% | $199.948 | $199.95 | $199.95 | $199.90 |
| Purchase #2 | $70.43 | 8.618% | $76.4997 | $76.50 | $76.50 | $76.50 |
| Purchase #3 | $27.67 | 5.253% | $29.1235 | $29.12 | $29.10 | $29.10 |
| Purchase #4 | $60.99 | 4.297% | $63.6107 | $63.61 | $63.60 | $63.60 |
| Purchase #5 | $205.43 | 12.467% | $231.041 | $231.04 | $231.05 | $231.00 |
| Purchase #6 | $191.64 | 4.631% | $200.5148 | $200.51 | $200.50 | $200.50 |
| Purchase #7 | $238.74 | 13.158% | $270.1534 | $270.15 | $270.15 | $270.20 |
| 7 purchase totals = | $978.86 | $1,070.8911 | $1,070.88 | $1,070.85 | $1,070.80 | |