| 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 | $134.83 | 5.198% | $141.8385 | $141.84 | $141.85 | $141.80 |
| Purchase #2 | $13.49 | 12.354% | $15.1566 | $15.16 | $15.15 | $15.20 |
| Purchase #3 | $152.40 | 4.709% | $159.5765 | $159.58 | $159.60 | $159.60 |
| Purchase #4 | $122.53 | 3.826% | $127.218 | $127.22 | $127.20 | $127.20 |
| Purchase #5 | $25.38 | 4.513% | $26.5254 | $26.53 | $26.55 | $26.50 |
| Purchase #6 | $153.64 | 9.167% | $167.7242 | $167.72 | $167.70 | $167.70 |
| Purchase #7 | $174.78 | 5.860% | $185.0221 | $185.02 | $185.00 | $185.00 |
| 7 purchase totals = | $777.05 | $823.0613 | $823.07 | $823.05 | $823.00 | |