| 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 | $201.33 | 6.159% | $213.7299 | $213.73 | $213.75 | $213.70 |
| Purchase #2 | $189.88 | 9.562% | $208.0363 | $208.04 | $208.05 | $208.00 |
| Purchase #3 | $174.31 | 6.125% | $184.9865 | $184.99 | $185.00 | $185.00 |
| Purchase #4 | $129.40 | 6.306% | $137.56 | $137.56 | $137.55 | $137.60 |
| Purchase #5 | $124.66 | 13.546% | $141.5464 | $141.55 | $141.55 | $141.50 |
| Purchase #6 | $173.60 | 5.771% | $183.6185 | $183.62 | $183.60 | $183.60 |
| Purchase #7 | $132.27 | 11.400% | $147.3488 | $147.35 | $147.35 | $147.30 |
| 7 purchase totals = | $1,125.45 | $1,216.8264 | $1,216.84 | $1,216.85 | $1,216.70 | |