| 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 | $199.67 | 12.179% | $223.9878 | $223.99 | $224.00 | $224.00 |
| Purchase #2 | $92.42 | 6.277% | $98.2212 | $98.22 | $98.20 | $98.20 |
| Purchase #3 | $51.48 | 4.351% | $53.7199 | $53.72 | $53.70 | $53.70 |
| Purchase #4 | $119.32 | 12.472% | $134.2016 | $134.20 | $134.20 | $134.20 |
| Purchase #5 | $81.59 | 12.564% | $91.841 | $91.84 | $91.85 | $91.80 |
| Purchase #6 | $223.35 | 11.816% | $249.741 | $249.74 | $249.75 | $249.70 |
| Purchase #7 | $108.45 | 13.576% | $123.1732 | $123.17 | $123.15 | $123.20 |
| 7 purchase totals = | $876.28 | $974.8857 | $974.88 | $974.85 | $974.80 | |