| 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 | $46.99 | 10.257% | $51.8098 | $51.81 | $51.80 | $51.80 |
| Purchase #2 | $110.47 | 12.565% | $124.3506 | $124.35 | $124.35 | $124.40 |
| Purchase #3 | $89.64 | 8.643% | $97.3876 | $97.39 | $97.40 | $97.40 |
| Purchase #4 | $107.89 | 8.230% | $116.7693 | $116.77 | $116.75 | $116.80 |
| Purchase #5 | $137.47 | 8.799% | $149.566 | $149.57 | $149.55 | $149.60 |
| Purchase #6 | $88.50 | 10.727% | $97.9934 | $97.99 | $98.00 | $98.00 |
| Purchase #7 | $137.89 | 7.326% | $147.9918 | $147.99 | $148.00 | $148.00 |
| 7 purchase totals = | $718.85 | $785.8685 | $785.87 | $785.85 | $786.00 | |