| 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 | $241.67 | 7.292% | $259.2926 | $259.29 | $259.30 | $259.30 |
| Purchase #2 | $36.50 | 11.560% | $40.7194 | $40.72 | $40.70 | $40.70 |
| Purchase #3 | $22.64 | 10.477% | $25.012 | $25.01 | $25.00 | $25.00 |
| Purchase #4 | $215.37 | 10.197% | $237.3313 | $237.33 | $237.35 | $237.30 |
| Purchase #5 | $143.51 | 12.417% | $161.3296 | $161.33 | $161.35 | $161.30 |
| Purchase #6 | $204.93 | 10.613% | $226.6792 | $226.68 | $226.70 | $226.70 |
| Purchase #7 | $114.86 | 3.358% | $118.717 | $118.72 | $118.70 | $118.70 |
| 7 purchase totals = | $979.48 | $1,069.0811 | $1,069.08 | $1,069.10 | $1,069.00 | |