| 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 | $58.56 | 8.468% | $63.5189 | $63.52 | $63.50 | $63.50 |
| Purchase #2 | $17.31 | 9.846% | $19.0143 | $19.01 | $19.00 | $19.00 |
| Purchase #3 | $23.73 | 5.765% | $25.098 | $25.10 | $25.10 | $25.10 |
| Purchase #4 | $32.78 | 4.342% | $34.2033 | $34.20 | $34.20 | $34.20 |
| Purchase #5 | $203.57 | 13.375% | $230.7975 | $230.80 | $230.80 | $230.80 |
| Purchase #6 | $177.88 | 4.872% | $186.5463 | $186.55 | $186.55 | $186.50 |
| Purchase #7 | $194.47 | 6.632% | $207.3673 | $207.37 | $207.35 | $207.40 |
| 7 purchase totals = | $708.30 | $766.5456 | $766.55 | $766.50 | $766.50 | |