| 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 | $226.61 | 11.576% | $252.8424 | $252.84 | $252.85 | $252.80 |
| Purchase #2 | $218.74 | 4.212% | $227.9533 | $227.95 | $227.95 | $228.00 |
| Purchase #3 | $16.79 | 10.159% | $18.4957 | $18.50 | $18.50 | $18.50 |
| Purchase #4 | $51.78 | 11.376% | $57.6705 | $57.67 | $57.65 | $57.70 |
| Purchase #5 | $231.40 | 5.827% | $244.8837 | $244.88 | $244.90 | $244.90 |
| Purchase #6 | $175.52 | 4.153% | $182.8093 | $182.81 | $182.80 | $182.80 |
| Purchase #7 | $240.32 | 12.589% | $270.5739 | $270.57 | $270.55 | $270.60 |
| 7 purchase totals = | $1,161.16 | $1,255.2288 | $1,255.22 | $1,255.20 | $1,255.30 | |