| 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 | $225.99 | 5.304% | $237.9765 | $237.98 | $238.00 | $238.00 |
| Purchase #2 | $228.71 | 13.459% | $259.4921 | $259.49 | $259.50 | $259.50 |
| Purchase #3 | $95.64 | 5.231% | $100.6429 | $100.64 | $100.65 | $100.60 |
| Purchase #4 | $120.48 | 3.259% | $124.4064 | $124.41 | $124.40 | $124.40 |
| Purchase #5 | $72.49 | 9.527% | $79.3961 | $79.40 | $79.40 | $79.40 |
| Purchase #6 | $157.80 | 13.568% | $179.2103 | $179.21 | $179.20 | $179.20 |
| Purchase #7 | $54.86 | 10.791% | $60.7799 | $60.78 | $60.80 | $60.80 |
| 7 purchase totals = | $955.97 | $1,041.9042 | $1,041.91 | $1,041.95 | $1,041.90 | |