| 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 | $36.76 | 4.705% | $38.4896 | $38.49 | $38.50 | $38.50 |
| Purchase #2 | $95.91 | 9.661% | $105.1759 | $105.18 | $105.20 | $105.20 |
| Purchase #3 | $208.88 | 8.519% | $226.6745 | $226.67 | $226.65 | $226.70 |
| Purchase #4 | $106.99 | 8.284% | $115.8531 | $115.85 | $115.85 | $115.90 |
| Purchase #5 | $183.49 | 6.205% | $194.8756 | $194.88 | $194.90 | $194.90 |
| Purchase #6 | $240.70 | 9.639% | $263.9011 | $263.90 | $263.90 | $263.90 |
| Purchase #7 | $99.33 | 3.381% | $102.6883 | $102.69 | $102.70 | $102.70 |
| 7 purchase totals = | $972.06 | $1,047.6581 | $1,047.66 | $1,047.70 | $1,047.80 | |