| 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 | $115.36 | 7.440% | $123.9428 | $123.94 | $123.95 | $123.90 |
| Purchase #2 | $54.53 | 6.314% | $57.973 | $57.97 | $57.95 | $58.00 |
| Purchase #3 | $14.81 | 6.777% | $15.8137 | $15.81 | $15.80 | $15.80 |
| Purchase #4 | $202.64 | 4.449% | $211.6555 | $211.66 | $211.65 | $211.70 |
| Purchase #5 | $229.47 | 8.653% | $249.326 | $249.33 | $249.35 | $249.30 |
| Purchase #6 | $202.92 | 7.547% | $218.2344 | $218.23 | $218.25 | $218.20 |
| Purchase #7 | $148.43 | 6.604% | $158.2323 | $158.23 | $158.25 | $158.20 |
| 7 purchase totals = | $968.16 | $1,035.1777 | $1,035.17 | $1,035.20 | $1,035.10 | |