| 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 | $101.87 | 8.536% | $110.5656 | $110.57 | $110.55 | $110.60 |
| Purchase #2 | $164.31 | 13.661% | $186.7564 | $186.76 | $186.75 | $186.80 |
| Purchase #3 | $49.65 | 6.752% | $53.0024 | $53.00 | $53.00 | $53.00 |
| Purchase #4 | $81.80 | 7.820% | $88.1968 | $88.20 | $88.20 | $88.20 |
| Purchase #5 | $202.37 | 4.768% | $212.019 | $212.02 | $212.00 | $212.00 |
| Purchase #6 | $154.36 | 4.736% | $161.6705 | $161.67 | $161.65 | $161.70 |
| Purchase #7 | $199.33 | 13.653% | $226.5445 | $226.54 | $226.55 | $226.50 |
| 7 purchase totals = | $953.69 | $1,038.7552 | $1,038.76 | $1,038.70 | $1,038.80 | |