| 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 | $246.72 | 8.228% | $267.0201 | $267.02 | $267.00 | $267.00 |
| Purchase #2 | $245.97 | 3.147% | $253.7107 | $253.71 | $253.70 | $253.70 |
| Purchase #3 | $108.28 | 12.825% | $122.1669 | $122.17 | $122.15 | $122.20 |
| Purchase #4 | $207.69 | 7.184% | $222.6104 | $222.61 | $222.60 | $222.60 |
| Purchase #5 | $19.57 | 9.578% | $21.4444 | $21.44 | $21.45 | $21.40 |
| Purchase #6 | $104.57 | 13.151% | $118.322 | $118.32 | $118.30 | $118.30 |
| Purchase #7 | $39.81 | 13.794% | $45.3014 | $45.30 | $45.30 | $45.30 |
| 7 purchase totals = | $972.61 | $1,050.5759 | $1,050.57 | $1,050.50 | $1,050.50 | |