| 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 | $244.47 | 8.235% | $264.6021 | $264.60 | $264.60 | $264.60 |
| Purchase #2 | $132.85 | 6.554% | $141.557 | $141.56 | $141.55 | $141.60 |
| Purchase #3 | $143.28 | 8.633% | $155.6494 | $155.65 | $155.65 | $155.60 |
| Purchase #4 | $58.94 | 8.445% | $63.9175 | $63.92 | $63.90 | $63.90 |
| Purchase #5 | $204.60 | 11.226% | $227.5684 | $227.57 | $227.55 | $227.60 |
| Purchase #6 | $204.56 | 11.560% | $228.2071 | $228.21 | $228.20 | $228.20 |
| Purchase #7 | $215.25 | 7.517% | $231.4303 | $231.43 | $231.45 | $231.40 |
| 7 purchase totals = | $1,203.95 | $1,312.9318 | $1,312.94 | $1,312.90 | $1,312.90 | |