| 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 | $228.85 | 12.717% | $257.9529 | $257.95 | $257.95 | $258.00 |
| Purchase #2 | $213.65 | 9.872% | $234.7415 | $234.74 | $234.75 | $234.70 |
| Purchase #3 | $53.94 | 3.360% | $55.7524 | $55.75 | $55.75 | $55.80 |
| Purchase #4 | $198.61 | 12.125% | $222.6915 | $222.69 | $222.70 | $222.70 |
| Purchase #5 | $57.82 | 9.690% | $63.4228 | $63.42 | $63.40 | $63.40 |
| Purchase #6 | $229.28 | 11.702% | $256.1103 | $256.11 | $256.10 | $256.10 |
| Purchase #7 | $237.92 | 9.502% | $260.5272 | $260.53 | $260.55 | $260.50 |
| 7 purchase totals = | $1,220.07 | $1,351.1986 | $1,351.19 | $1,351.20 | $1,351.20 | |