| 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 | $229.47 | 13.277% | $259.9367 | $259.94 | $259.95 | $259.90 |
| Purchase #2 | $143.59 | 7.382% | $154.1898 | $154.19 | $154.20 | $154.20 |
| Purchase #3 | $133.69 | 8.194% | $144.6446 | $144.64 | $144.65 | $144.60 |
| Purchase #4 | $228.93 | 3.658% | $237.3043 | $237.30 | $237.30 | $237.30 |
| Purchase #5 | $216.36 | 4.783% | $226.7085 | $226.71 | $226.70 | $226.70 |
| Purchase #6 | $185.62 | 3.109% | $191.3909 | $191.39 | $191.40 | $191.40 |
| Purchase #7 | $50.63 | 12.483% | $56.9501 | $56.95 | $56.95 | $57.00 |
| 7 purchase totals = | $1,188.29 | $1,271.1249 | $1,271.12 | $1,271.15 | $1,271.10 | |