| 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 | $227.66 | 6.124% | $241.6019 | $241.60 | $241.60 | $241.60 |
| Purchase #2 | $241.97 | 7.768% | $260.7662 | $260.77 | $260.75 | $260.80 |
| Purchase #3 | $80.58 | 6.873% | $86.1183 | $86.12 | $86.10 | $86.10 |
| Purchase #4 | $133.52 | 13.400% | $151.4117 | $151.41 | $151.40 | $151.40 |
| Purchase #5 | $6.68 | 11.162% | $7.4256 | $7.43 | $7.45 | $7.40 |
| Purchase #6 | $136.59 | 11.224% | $151.9209 | $151.92 | $151.90 | $151.90 |
| Purchase #7 | $104.51 | 12.852% | $117.9416 | $117.94 | $117.95 | $117.90 |
| 7 purchase totals = | $931.51 | $1,017.1862 | $1,017.19 | $1,017.15 | $1,017.10 | |