| 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 | $194.71 | 10.132% | $214.438 | $214.44 | $214.45 | $214.40 |
| Purchase #2 | $14.41 | 11.851% | $16.1177 | $16.12 | $16.10 | $16.10 |
| Purchase #3 | $236.73 | 13.838% | $269.4887 | $269.49 | $269.50 | $269.50 |
| Purchase #4 | $181.92 | 9.635% | $199.448 | $199.45 | $199.45 | $199.40 |
| Purchase #5 | $199.58 | 9.838% | $219.2147 | $219.21 | $219.20 | $219.20 |
| Purchase #6 | $54.49 | 13.448% | $61.8178 | $61.82 | $61.80 | $61.80 |
| Purchase #7 | $78.46 | 4.385% | $81.9005 | $81.90 | $81.90 | $81.90 |
| 7 purchase totals = | $960.30 | $1,062.4254 | $1,062.43 | $1,062.40 | $1,062.30 | |