| 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 | $124.83 | 12.158% | $140.0068 | $140.01 | $140.00 | $140.00 |
| Purchase #2 | $232.76 | 8.370% | $252.242 | $252.24 | $252.25 | $252.20 |
| Purchase #3 | $132.86 | 10.297% | $146.5406 | $146.54 | $146.55 | $146.50 |
| Purchase #4 | $69.85 | 10.660% | $77.296 | $77.30 | $77.30 | $77.30 |
| Purchase #5 | $17.48 | 3.524% | $18.096 | $18.10 | $18.10 | $18.10 |
| Purchase #6 | $189.28 | 11.198% | $210.4756 | $210.48 | $210.50 | $210.50 |
| Purchase #7 | $191.60 | 4.627% | $200.4653 | $200.47 | $200.45 | $200.50 |
| 7 purchase totals = | $958.66 | $1,045.1223 | $1,045.14 | $1,045.15 | $1,045.10 | |