| 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 | $242.43 | 9.376% | $265.1602 | $265.16 | $265.15 | $265.20 |
| Purchase #2 | $50.46 | 8.167% | $54.5811 | $54.58 | $54.60 | $54.60 |
| Purchase #3 | $216.58 | 11.170% | $240.772 | $240.77 | $240.75 | $240.80 |
| Purchase #4 | $131.87 | 4.313% | $137.5576 | $137.56 | $137.55 | $137.60 |
| Purchase #5 | $199.30 | 3.124% | $205.5261 | $205.53 | $205.55 | $205.50 |
| Purchase #6 | $240.58 | 4.637% | $251.7357 | $251.74 | $251.75 | $251.70 |
| Purchase #7 | $5.72 | 11.375% | $6.3707 | $6.37 | $6.35 | $6.40 |
| 7 purchase totals = | $1,086.94 | $1,161.7034 | $1,161.71 | $1,161.70 | $1,161.80 | |