| 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 | $55.95 | 7.486% | $60.1384 | $60.14 | $60.15 | $60.10 |
| Purchase #2 | $206.99 | 12.505% | $232.8741 | $232.87 | $232.85 | $232.90 |
| Purchase #3 | $138.80 | 11.281% | $154.458 | $154.46 | $154.45 | $154.50 |
| Purchase #4 | $107.54 | 9.540% | $117.7993 | $117.80 | $117.80 | $117.80 |
| Purchase #5 | $206.54 | 10.326% | $227.8673 | $227.87 | $227.85 | $227.90 |
| Purchase #6 | $123.98 | 11.856% | $138.6791 | $138.68 | $138.70 | $138.70 |
| Purchase #7 | $131.25 | 10.421% | $144.9276 | $144.93 | $144.95 | $144.90 |
| 7 purchase totals = | $971.05 | $1,076.7438 | $1,076.75 | $1,076.75 | $1,076.80 | |