| 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 | $70.27 | 11.380% | $78.2667 | $78.27 | $78.25 | $78.30 |
| Purchase #2 | $212.62 | 6.688% | $226.84 | $226.84 | $226.85 | $226.80 |
| Purchase #3 | $50.28 | 9.528% | $55.0707 | $55.07 | $55.05 | $55.10 |
| Purchase #4 | $211.27 | 11.523% | $235.6146 | $235.61 | $235.60 | $235.60 |
| Purchase #5 | $195.63 | 4.805% | $205.03 | $205.03 | $205.05 | $205.00 |
| Purchase #6 | $176.47 | 4.527% | $184.4588 | $184.46 | $184.45 | $184.50 |
| Purchase #7 | $120.42 | 10.821% | $133.4506 | $133.45 | $133.45 | $133.50 |
| 7 purchase totals = | $1,036.96 | $1,118.7314 | $1,118.73 | $1,118.70 | $1,118.80 | |