| 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 | $136.76 | 8.451% | $148.3176 | $148.32 | $148.30 | $148.30 |
| Purchase #2 | $160.28 | 5.193% | $168.6033 | $168.60 | $168.60 | $168.60 |
| Purchase #3 | $51.42 | 10.752% | $56.9487 | $56.95 | $56.95 | $56.90 |
| Purchase #4 | $235.56 | 10.629% | $260.5977 | $260.60 | $260.60 | $260.60 |
| Purchase #5 | $60.62 | 4.809% | $63.5352 | $63.54 | $63.55 | $63.50 |
| Purchase #6 | $52.66 | 4.444% | $55.0002 | $55.00 | $55.00 | $55.00 |
| Purchase #7 | $89.59 | 3.420% | $92.654 | $92.65 | $92.65 | $92.70 |
| 7 purchase totals = | $786.89 | $845.6567 | $845.66 | $845.65 | $845.60 | |