| 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 | $203.80 | 5.175% | $214.3467 | $214.35 | $214.35 | $214.30 |
| Purchase #2 | $11.50 | 9.329% | $12.5728 | $12.57 | $12.55 | $12.60 |
| Purchase #3 | $103.54 | 9.719% | $113.6031 | $113.60 | $113.60 | $113.60 |
| Purchase #4 | $73.78 | 8.179% | $79.8145 | $79.81 | $79.80 | $79.80 |
| Purchase #5 | $21.82 | 9.719% | $23.9407 | $23.94 | $23.95 | $23.90 |
| Purchase #6 | $135.98 | 12.526% | $153.0129 | $153.01 | $153.00 | $153.00 |
| Purchase #7 | $247.33 | 7.668% | $266.2953 | $266.30 | $266.30 | $266.30 |
| 7 purchase totals = | $797.75 | $863.5860 | $863.58 | $863.55 | $863.50 | |