| 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 | $226.34 | 3.730% | $234.7825 | $234.78 | $234.80 | $234.80 |
| Purchase #2 | $35.79 | 8.624% | $38.8765 | $38.88 | $38.90 | $38.90 |
| Purchase #3 | $109.85 | 9.706% | $120.512 | $120.51 | $120.50 | $120.50 |
| Purchase #4 | $143.96 | 6.353% | $153.1058 | $153.11 | $153.10 | $153.10 |
| Purchase #5 | $143.29 | 4.812% | $150.1851 | $150.19 | $150.20 | $150.20 |
| Purchase #6 | $67.28 | 3.797% | $69.8346 | $69.83 | $69.85 | $69.80 |
| Purchase #7 | $246.77 | 4.378% | $257.5736 | $257.57 | $257.55 | $257.60 |
| 7 purchase totals = | $973.28 | $1,024.8701 | $1,024.87 | $1,024.90 | $1,024.90 | |