| 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 | $15.63 | 13.616% | $17.7582 | $17.76 | $17.75 | $17.80 |
| Purchase #2 | $132.27 | 6.732% | $141.1744 | $141.17 | $141.15 | $141.20 |
| Purchase #3 | $226.26 | 6.321% | $240.5619 | $240.56 | $240.55 | $240.60 |
| Purchase #4 | $14.74 | 10.287% | $16.2563 | $16.26 | $16.25 | $16.30 |
| Purchase #5 | $176.29 | 5.341% | $185.7056 | $185.71 | $185.70 | $185.70 |
| Purchase #6 | $155.91 | 5.565% | $164.5864 | $164.59 | $164.60 | $164.60 |
| Purchase #7 | $230.39 | 3.487% | $238.4237 | $238.42 | $238.40 | $238.40 |
| 7 purchase totals = | $951.49 | $1,004.4665 | $1,004.47 | $1,004.40 | $1,004.60 | |