| 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 | $164.82 | 10.703% | $182.4607 | $182.46 | $182.45 | $182.50 |
| Purchase #2 | $129.90 | 12.350% | $145.9427 | $145.94 | $145.95 | $145.90 |
| Purchase #3 | $191.41 | 6.144% | $203.1702 | $203.17 | $203.15 | $203.20 |
| Purchase #4 | $116.84 | 11.354% | $130.106 | $130.11 | $130.10 | $130.10 |
| Purchase #5 | $23.46 | 10.860% | $26.0078 | $26.01 | $26.00 | $26.00 |
| Purchase #6 | $207.64 | 9.476% | $227.316 | $227.32 | $227.30 | $227.30 |
| Purchase #7 | $143.48 | 9.126% | $156.574 | $156.57 | $156.55 | $156.60 |
| 7 purchase totals = | $977.55 | $1,071.5774 | $1,071.58 | $1,071.50 | $1,071.60 | |