| 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 | $25.91 | 13.128% | $29.3115 | $29.31 | $29.30 | $29.30 |
| Purchase #2 | $54.95 | 4.383% | $57.3585 | $57.36 | $57.35 | $57.40 |
| Purchase #3 | $244.25 | 9.742% | $268.0448 | $268.04 | $268.05 | $268.00 |
| Purchase #4 | $93.41 | 3.304% | $96.4963 | $96.50 | $96.50 | $96.50 |
| Purchase #5 | $196.77 | 3.840% | $204.326 | $204.33 | $204.35 | $204.30 |
| Purchase #6 | $139.36 | 11.103% | $154.8331 | $154.83 | $154.85 | $154.80 |
| Purchase #7 | $238.66 | 12.494% | $268.4782 | $268.48 | $268.50 | $268.50 |
| 7 purchase totals = | $993.31 | $1,078.8484 | $1,078.85 | $1,078.90 | $1,078.80 | |