| 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 | $221.60 | 13.452% | $251.4096 | $251.41 | $251.40 | $251.40 |
| Purchase #2 | $250.86 | 11.378% | $279.4029 | $279.40 | $279.40 | $279.40 |
| Purchase #3 | $79.47 | 5.153% | $83.5651 | $83.57 | $83.55 | $83.60 |
| Purchase #4 | $19.77 | 11.401% | $22.024 | $22.02 | $22.00 | $22.00 |
| Purchase #5 | $226.79 | 8.871% | $246.9085 | $246.91 | $246.90 | $246.90 |
| Purchase #6 | $185.79 | 3.716% | $192.694 | $192.69 | $192.70 | $192.70 |
| Purchase #7 | $43.79 | 10.368% | $48.3301 | $48.33 | $48.35 | $48.30 |
| 7 purchase totals = | $1,028.07 | $1,124.3342 | $1,124.33 | $1,124.30 | $1,124.30 | |