| 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 | $136.46 | 11.412% | $152.0328 | $152.03 | $152.05 | $152.00 |
| Purchase #2 | $145.54 | 12.799% | $164.1677 | $164.17 | $164.15 | $164.20 |
| Purchase #3 | $128.66 | 3.541% | $133.2159 | $133.22 | $133.20 | $133.20 |
| Purchase #4 | $223.95 | 5.406% | $236.0567 | $236.06 | $236.05 | $236.10 |
| Purchase #5 | $130.79 | 7.720% | $140.887 | $140.89 | $140.90 | $140.90 |
| Purchase #6 | $132.26 | 9.154% | $144.3671 | $144.37 | $144.35 | $144.40 |
| Purchase #7 | $123.53 | 10.365% | $136.3339 | $136.33 | $136.35 | $136.30 |
| 7 purchase totals = | $1,021.19 | $1,107.0611 | $1,107.07 | $1,107.05 | $1,107.10 | |