| 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 | $145.87 | 10.748% | $161.5481 | $161.55 | $161.55 | $161.50 |
| Purchase #2 | $215.72 | 10.141% | $237.5962 | $237.60 | $237.60 | $237.60 |
| Purchase #3 | $192.36 | 10.680% | $212.904 | $212.90 | $212.90 | $212.90 |
| Purchase #4 | $7.78 | 8.698% | $8.4567 | $8.46 | $8.45 | $8.50 |
| Purchase #5 | $59.87 | 8.642% | $65.044 | $65.04 | $65.05 | $65.00 |
| Purchase #6 | $134.82 | 3.330% | $139.3095 | $139.31 | $139.30 | $139.30 |
| Purchase #7 | $203.99 | 8.777% | $221.8942 | $221.89 | $221.90 | $221.90 |
| 7 purchase totals = | $960.41 | $1,046.7527 | $1,046.75 | $1,046.75 | $1,046.70 | |