| 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 | $178.36 | 9.809% | $195.8553 | $195.86 | $195.85 | $195.90 |
| Purchase #2 | $75.37 | 3.372% | $77.9115 | $77.91 | $77.90 | $77.90 |
| Purchase #3 | $188.73 | 9.659% | $206.9594 | $206.96 | $206.95 | $207.00 |
| Purchase #4 | $187.34 | 5.371% | $197.402 | $197.40 | $197.40 | $197.40 |
| Purchase #5 | $163.58 | 13.781% | $186.123 | $186.12 | $186.10 | $186.10 |
| Purchase #6 | $115.96 | 7.290% | $124.4135 | $124.41 | $124.40 | $124.40 |
| Purchase #7 | $234.85 | 10.494% | $259.4952 | $259.50 | $259.50 | $259.50 |
| 7 purchase totals = | $1,144.19 | $1,248.1599 | $1,248.16 | $1,248.10 | $1,248.20 | |