| 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 | $28.84 | 12.661% | $32.4914 | $32.49 | $32.50 | $32.50 |
| Purchase #2 | $246.81 | 10.575% | $272.9102 | $272.91 | $272.90 | $272.90 |
| Purchase #3 | $81.48 | 4.218% | $84.9168 | $84.92 | $84.90 | $84.90 |
| Purchase #4 | $145.29 | 5.390% | $153.1211 | $153.12 | $153.10 | $153.10 |
| Purchase #5 | $214.29 | 6.522% | $228.266 | $228.27 | $228.25 | $228.30 |
| Purchase #6 | $209.25 | 9.311% | $228.7333 | $228.73 | $228.75 | $228.70 |
| Purchase #7 | $152.41 | 7.172% | $163.3408 | $163.34 | $163.35 | $163.30 |
| 7 purchase totals = | $1,078.37 | $1,163.7796 | $1,163.78 | $1,163.75 | $1,163.70 | |