| 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 | $93.43 | 10.371% | $103.1196 | $103.12 | $103.10 | $103.10 |
| Purchase #2 | $219.74 | 3.189% | $226.7475 | $226.75 | $226.75 | $226.70 |
| Purchase #3 | $201.88 | 3.863% | $209.6786 | $209.68 | $209.70 | $209.70 |
| Purchase #4 | $64.91 | 3.685% | $67.3019 | $67.30 | $67.30 | $67.30 |
| Purchase #5 | $80.48 | 13.287% | $91.1734 | $91.17 | $91.15 | $91.20 |
| Purchase #6 | $249.55 | 4.321% | $260.3331 | $260.33 | $260.35 | $260.30 |
| Purchase #7 | $82.65 | 9.772% | $90.7266 | $90.73 | $90.75 | $90.70 |
| 7 purchase totals = | $992.64 | $1,049.0807 | $1,049.08 | $1,049.10 | $1,049.00 | |