| 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 | $86.87 | 9.246% | $94.902 | $94.90 | $94.90 | $94.90 |
| Purchase #2 | $190.36 | 5.203% | $200.2644 | $200.26 | $200.25 | $200.30 |
| Purchase #3 | $132.84 | 11.367% | $147.9399 | $147.94 | $147.95 | $147.90 |
| Purchase #4 | $24.41 | 4.862% | $25.5968 | $25.60 | $25.60 | $25.60 |
| Purchase #5 | $83.70 | 8.637% | $90.9292 | $90.93 | $90.95 | $90.90 |
| Purchase #6 | $26.93 | 9.688% | $29.539 | $29.54 | $29.55 | $29.50 |
| Purchase #7 | $63.45 | 9.441% | $69.4403 | $69.44 | $69.45 | $69.40 |
| 7 purchase totals = | $608.56 | $658.6116 | $658.61 | $658.65 | $658.50 | |