| 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 | $52.33 | 6.608% | $55.788 | $55.79 | $55.80 | $55.80 |
| Purchase #2 | $169.45 | 8.534% | $183.9109 | $183.91 | $183.90 | $183.90 |
| Purchase #3 | $201.27 | 3.142% | $207.5939 | $207.59 | $207.60 | $207.60 |
| Purchase #4 | $151.92 | 5.460% | $160.2148 | $160.21 | $160.20 | $160.20 |
| Purchase #5 | $12.77 | 5.630% | $13.489 | $13.49 | $13.50 | $13.50 |
| Purchase #6 | $101.83 | 11.771% | $113.8164 | $113.82 | $113.80 | $113.80 |
| Purchase #7 | $20.95 | 4.206% | $21.8312 | $21.83 | $21.85 | $21.80 |
| 7 purchase totals = | $710.52 | $756.6442 | $756.64 | $756.65 | $756.60 | |