| 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 | $151.54 | 11.538% | $169.0247 | $169.02 | $169.00 | $169.00 |
| Purchase #2 | $106.53 | 6.631% | $113.594 | $113.59 | $113.60 | $113.60 |
| Purchase #3 | $207.86 | 11.270% | $231.2858 | $231.29 | $231.30 | $231.30 |
| Purchase #4 | $162.95 | 13.770% | $185.3882 | $185.39 | $185.40 | $185.40 |
| Purchase #5 | $22.39 | 6.421% | $23.8277 | $23.83 | $23.85 | $23.80 |
| Purchase #6 | $225.26 | 9.682% | $247.0697 | $247.07 | $247.05 | $247.10 |
| Purchase #7 | $151.46 | 11.146% | $168.3417 | $168.34 | $168.35 | $168.30 |
| 7 purchase totals = | $1,027.99 | $1,138.5318 | $1,138.53 | $1,138.55 | $1,138.50 | |