| 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 | $85.26 | 9.690% | $93.5217 | $93.52 | $93.50 | $93.50 |
| Purchase #2 | $42.30 | 3.267% | $43.6819 | $43.68 | $43.70 | $43.70 |
| Purchase #3 | $33.33 | 3.354% | $34.4479 | $34.45 | $34.45 | $34.40 |
| Purchase #4 | $54.45 | 7.840% | $58.7189 | $58.72 | $58.70 | $58.70 |
| Purchase #5 | $217.44 | 4.534% | $227.2987 | $227.30 | $227.30 | $227.30 |
| Purchase #6 | $232.53 | 10.186% | $256.2155 | $256.22 | $256.20 | $256.20 |
| Purchase #7 | $17.64 | 6.312% | $18.7534 | $18.75 | $18.75 | $18.80 |
| 7 purchase totals = | $682.95 | $732.6380 | $732.64 | $732.60 | $732.60 | |