| 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 | $235.70 | 12.198% | $264.4507 | $264.45 | $264.45 | $264.50 |
| Purchase #2 | $88.94 | 8.488% | $96.4892 | $96.49 | $96.50 | $96.50 |
| Purchase #3 | $107.36 | 10.647% | $118.7906 | $118.79 | $118.80 | $118.80 |
| Purchase #4 | $216.69 | 13.170% | $245.2281 | $245.23 | $245.25 | $245.20 |
| Purchase #5 | $152.70 | 5.208% | $160.6526 | $160.65 | $160.65 | $160.70 |
| Purchase #6 | $23.52 | 3.134% | $24.2571 | $24.26 | $24.25 | $24.30 |
| Purchase #7 | $207.94 | 12.610% | $234.1612 | $234.16 | $234.15 | $234.20 |
| 7 purchase totals = | $1,032.85 | $1,144.0295 | $1,144.03 | $1,144.05 | $1,144.20 | |