| 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 | $171.72 | 13.570% | $195.0224 | $195.02 | $195.00 | $195.00 |
| Purchase #2 | $110.66 | 11.332% | $123.2 | $123.20 | $123.20 | $123.20 |
| Purchase #3 | $137.36 | 4.669% | $143.7733 | $143.77 | $143.75 | $143.80 |
| Purchase #4 | $168.57 | 8.604% | $183.0738 | $183.07 | $183.05 | $183.10 |
| Purchase #5 | $222.98 | 7.518% | $239.7436 | $239.74 | $239.75 | $239.70 |
| Purchase #6 | $86.71 | 3.323% | $89.5914 | $89.59 | $89.60 | $89.60 |
| Purchase #7 | $242.77 | 13.787% | $276.2407 | $276.24 | $276.25 | $276.20 |
| 7 purchase totals = | $1,140.77 | $1,250.6452 | $1,250.63 | $1,250.60 | $1,250.60 | |