| 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 | $174.51 | 12.132% | $195.6816 | $195.68 | $195.70 | $195.70 |
| Purchase #2 | $215.45 | 11.122% | $239.4123 | $239.41 | $239.40 | $239.40 |
| Purchase #3 | $213.57 | 12.869% | $241.0543 | $241.05 | $241.05 | $241.10 |
| Purchase #4 | $139.94 | 12.342% | $157.2114 | $157.21 | $157.20 | $157.20 |
| Purchase #5 | $130.60 | 4.293% | $136.2067 | $136.21 | $136.20 | $136.20 |
| Purchase #6 | $40.25 | 13.861% | $45.8291 | $45.83 | $45.85 | $45.80 |
| Purchase #7 | $31.37 | 6.368% | $33.3676 | $33.37 | $33.35 | $33.40 |
| 7 purchase totals = | $945.69 | $1,048.7630 | $1,048.76 | $1,048.75 | $1,048.80 | |