| 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 | $208.39 | 3.823% | $216.3567 | $216.36 | $216.35 | $216.40 |
| Purchase #2 | $121.67 | 3.546% | $125.9844 | $125.98 | $126.00 | $126.00 |
| Purchase #3 | $240.97 | 10.675% | $266.6935 | $266.69 | $266.70 | $266.70 |
| Purchase #4 | $10.97 | 5.174% | $11.5376 | $11.54 | $11.55 | $11.50 |
| Purchase #5 | $209.55 | 4.625% | $219.2417 | $219.24 | $219.25 | $219.20 |
| Purchase #6 | $56.97 | 9.573% | $62.4237 | $62.42 | $62.40 | $62.40 |
| Purchase #7 | $166.99 | 5.604% | $176.3481 | $176.35 | $176.35 | $176.30 |
| 7 purchase totals = | $1,015.51 | $1,078.5857 | $1,078.58 | $1,078.60 | $1,078.50 | |