| 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 | $53.41 | 11.728% | $59.6739 | $59.67 | $59.65 | $59.70 |
| Purchase #2 | $134.69 | 3.866% | $139.8971 | $139.90 | $139.90 | $139.90 |
| Purchase #3 | $212.37 | 7.401% | $228.0875 | $228.09 | $228.10 | $228.10 |
| Purchase #4 | $50.52 | 7.109% | $54.1115 | $54.11 | $54.10 | $54.10 |
| Purchase #5 | $245.80 | 8.425% | $266.5087 | $266.51 | $266.50 | $266.50 |
| Purchase #6 | $111.33 | 9.872% | $122.3205 | $122.32 | $122.30 | $122.30 |
| Purchase #7 | $209.67 | 13.181% | $237.3066 | $237.31 | $237.30 | $237.30 |
| 7 purchase totals = | $1,017.79 | $1,107.9058 | $1,107.91 | $1,107.85 | $1,107.90 | |