| 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 | $50.89 | 10.561% | $56.2645 | $56.26 | $56.25 | $56.30 |
| Purchase #2 | $159.70 | 8.691% | $173.5795 | $173.58 | $173.60 | $173.60 |
| Purchase #3 | $147.97 | 11.174% | $164.5042 | $164.50 | $164.50 | $164.50 |
| Purchase #4 | $220.36 | 3.183% | $227.3741 | $227.37 | $227.35 | $227.40 |
| Purchase #5 | $238.82 | 12.138% | $267.808 | $267.81 | $267.80 | $267.80 |
| Purchase #6 | $142.37 | 6.727% | $151.9472 | $151.95 | $151.95 | $151.90 |
| Purchase #7 | $8.70 | 5.137% | $9.1469 | $9.15 | $9.15 | $9.10 |
| 7 purchase totals = | $968.81 | $1,050.6244 | $1,050.62 | $1,050.60 | $1,050.60 | |