| 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 | $63.87 | 4.700% | $66.8719 | $66.87 | $66.85 | $66.90 |
| Purchase #2 | $151.87 | 7.264% | $162.9018 | $162.90 | $162.90 | $162.90 |
| Purchase #3 | $113.78 | 13.827% | $129.5124 | $129.51 | $129.50 | $129.50 |
| Purchase #4 | $111.99 | 6.773% | $119.5751 | $119.58 | $119.60 | $119.60 |
| Purchase #5 | $137.97 | 13.826% | $157.0457 | $157.05 | $157.05 | $157.00 |
| Purchase #6 | $245.41 | 7.361% | $263.4746 | $263.47 | $263.45 | $263.50 |
| Purchase #7 | $163.54 | 13.338% | $185.353 | $185.35 | $185.35 | $185.40 |
| 7 purchase totals = | $988.43 | $1,084.7345 | $1,084.73 | $1,084.70 | $1,084.80 | |