| 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 | $162.65 | 13.850% | $185.177 | $185.18 | $185.20 | $185.20 |
| Purchase #2 | $245.35 | 12.675% | $276.4481 | $276.45 | $276.45 | $276.40 |
| Purchase #3 | $212.43 | 5.315% | $223.7207 | $223.72 | $223.70 | $223.70 |
| Purchase #4 | $8.62 | 5.869% | $9.1259 | $9.13 | $9.15 | $9.10 |
| Purchase #5 | $125.54 | 13.264% | $142.1916 | $142.19 | $142.20 | $142.20 |
| Purchase #6 | $35.58 | 7.536% | $38.2613 | $38.26 | $38.25 | $38.30 |
| Purchase #7 | $109.41 | 12.593% | $123.188 | $123.19 | $123.20 | $123.20 |
| 7 purchase totals = | $899.58 | $998.1126 | $998.12 | $998.15 | $998.10 | |