| 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 | $160.74 | 8.379% | $174.2084 | $174.21 | $174.20 | $174.20 |
| Purchase #2 | $204.47 | 13.163% | $231.3844 | $231.38 | $231.40 | $231.40 |
| Purchase #3 | $210.47 | 12.671% | $237.1387 | $237.14 | $237.15 | $237.10 |
| Purchase #4 | $133.89 | 9.439% | $146.5279 | $146.53 | $146.55 | $146.50 |
| Purchase #5 | $171.79 | 8.261% | $185.9816 | $185.98 | $186.00 | $186.00 |
| Purchase #6 | $248.73 | 4.523% | $259.9801 | $259.98 | $260.00 | $260.00 |
| Purchase #7 | $53.57 | 13.577% | $60.8432 | $60.84 | $60.85 | $60.80 |
| 7 purchase totals = | $1,183.66 | $1,296.0643 | $1,296.06 | $1,296.15 | $1,296.00 | |