| 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 | $192.42 | 13.433% | $218.2678 | $218.27 | $218.25 | $218.30 |
| Purchase #2 | $23.43 | 13.482% | $26.5888 | $26.59 | $26.60 | $26.60 |
| Purchase #3 | $32.81 | 8.512% | $35.6028 | $35.60 | $35.60 | $35.60 |
| Purchase #4 | $168.60 | 9.827% | $185.1683 | $185.17 | $185.15 | $185.20 |
| Purchase #5 | $46.33 | 6.170% | $49.1886 | $49.19 | $49.20 | $49.20 |
| Purchase #6 | $10.42 | 8.497% | $11.3054 | $11.31 | $11.30 | $11.30 |
| Purchase #7 | $86.43 | 12.377% | $97.1274 | $97.13 | $97.15 | $97.10 |
| 7 purchase totals = | $560.44 | $623.2491 | $623.26 | $623.25 | $623.30 | |