| 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 | $114.67 | 5.699% | $121.205 | $121.21 | $121.20 | $121.20 |
| Purchase #2 | $23.65 | 4.592% | $24.736 | $24.74 | $24.75 | $24.70 |
| Purchase #3 | $151.27 | 11.344% | $168.4301 | $168.43 | $168.45 | $168.40 |
| Purchase #4 | $249.37 | 5.579% | $263.2824 | $263.28 | $263.30 | $263.30 |
| Purchase #5 | $205.29 | 7.688% | $221.0727 | $221.07 | $221.05 | $221.10 |
| Purchase #6 | $37.84 | 4.253% | $39.4493 | $39.45 | $39.45 | $39.40 |
| Purchase #7 | $157.67 | 3.396% | $163.0245 | $163.02 | $163.00 | $163.00 |
| 7 purchase totals = | $939.76 | $1,001.2000 | $1,001.20 | $1,001.20 | $1,001.10 | |