| 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 | $170.60 | 8.340% | $184.828 | $184.83 | $184.85 | $184.80 |
| Purchase #2 | $10.63 | 4.113% | $11.0672 | $11.07 | $11.05 | $11.10 |
| Purchase #3 | $130.86 | 7.579% | $140.7779 | $140.78 | $140.80 | $140.80 |
| Purchase #4 | $67.88 | 11.600% | $75.7541 | $75.75 | $75.75 | $75.80 |
| Purchase #5 | $211.65 | 7.589% | $227.7121 | $227.71 | $227.70 | $227.70 |
| Purchase #6 | $193.75 | 9.755% | $212.6503 | $212.65 | $212.65 | $212.70 |
| Purchase #7 | $186.65 | 7.158% | $200.0104 | $200.01 | $200.00 | $200.00 |
| 7 purchase totals = | $972.02 | $1,052.8000 | $1,052.80 | $1,052.80 | $1,052.90 | |