| 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 | $232.60 | 5.281% | $244.8836 | $244.88 | $244.90 | $244.90 |
| Purchase #2 | $174.73 | 3.714% | $181.2195 | $181.22 | $181.20 | $181.20 |
| Purchase #3 | $145.30 | 11.229% | $161.6157 | $161.62 | $161.60 | $161.60 |
| Purchase #4 | $74.51 | 9.112% | $81.2994 | $81.30 | $81.30 | $81.30 |
| Purchase #5 | $246.61 | 4.375% | $257.3992 | $257.40 | $257.40 | $257.40 |
| Purchase #6 | $11.92 | 9.238% | $13.0212 | $13.02 | $13.00 | $13.00 |
| Purchase #7 | $227.37 | 4.191% | $236.8991 | $236.90 | $236.90 | $236.90 |
| 7 purchase totals = | $1,113.04 | $1,176.3377 | $1,176.34 | $1,176.30 | $1,176.30 | |