| 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 | $226.49 | 6.633% | $241.5131 | $241.51 | $241.50 | $241.50 |
| Purchase #2 | $20.36 | 9.614% | $22.3174 | $22.32 | $22.30 | $22.30 |
| Purchase #3 | $233.52 | 11.547% | $260.4846 | $260.48 | $260.50 | $260.50 |
| Purchase #4 | $189.48 | 5.432% | $199.7726 | $199.77 | $199.75 | $199.80 |
| Purchase #5 | $140.59 | 9.398% | $153.8026 | $153.80 | $153.80 | $153.80 |
| Purchase #6 | $235.34 | 6.476% | $250.5806 | $250.58 | $250.60 | $250.60 |
| Purchase #7 | $191.25 | 5.157% | $201.1128 | $201.11 | $201.10 | $201.10 |
| 7 purchase totals = | $1,237.03 | $1,329.5837 | $1,329.57 | $1,329.55 | $1,329.60 | |