| 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 | $162.56 | 11.779% | $181.7079 | $181.71 | $181.70 | $181.70 |
| Purchase #2 | $14.92 | 5.430% | $15.7302 | $15.73 | $15.75 | $15.70 |
| Purchase #3 | $123.43 | 4.741% | $129.2818 | $129.28 | $129.30 | $129.30 |
| Purchase #4 | $154.64 | 13.786% | $175.9587 | $175.96 | $175.95 | $176.00 |
| Purchase #5 | $199.58 | 13.449% | $226.4215 | $226.42 | $226.40 | $226.40 |
| Purchase #6 | $242.30 | 10.718% | $268.2697 | $268.27 | $268.25 | $268.30 |
| Purchase #7 | $232.60 | 13.730% | $264.536 | $264.54 | $264.55 | $264.50 |
| 7 purchase totals = | $1,130.03 | $1,261.9058 | $1,261.91 | $1,261.90 | $1,261.90 | |