| 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 | $235.41 | 5.109% | $247.4371 | $247.44 | $247.45 | $247.40 |
| Purchase #2 | $163.78 | 12.251% | $183.8447 | $183.84 | $183.85 | $183.80 |
| Purchase #3 | $14.62 | 13.167% | $16.545 | $16.55 | $16.55 | $16.50 |
| Purchase #4 | $130.50 | 5.785% | $138.0494 | $138.05 | $138.05 | $138.00 |
| Purchase #5 | $129.42 | 6.642% | $138.0161 | $138.02 | $138.00 | $138.00 |
| Purchase #6 | $201.43 | 6.335% | $214.1906 | $214.19 | $214.20 | $214.20 |
| Purchase #7 | $227.81 | 12.113% | $255.4046 | $255.40 | $255.40 | $255.40 |
| 7 purchase totals = | $1,102.97 | $1,193.4875 | $1,193.49 | $1,193.50 | $1,193.30 | |