| 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 | $222.33 | 13.272% | $251.8376 | $251.84 | $251.85 | $251.80 |
| Purchase #2 | $114.47 | 5.418% | $120.672 | $120.67 | $120.65 | $120.70 |
| Purchase #3 | $155.41 | 5.481% | $163.928 | $163.93 | $163.95 | $163.90 |
| Purchase #4 | $233.95 | 9.553% | $256.2992 | $256.30 | $256.30 | $256.30 |
| Purchase #5 | $35.46 | 12.572% | $39.918 | $39.92 | $39.90 | $39.90 |
| Purchase #6 | $48.38 | 13.424% | $54.8745 | $54.87 | $54.85 | $54.90 |
| Purchase #7 | $14.81 | 9.385% | $16.1999 | $16.20 | $16.20 | $16.20 |
| 7 purchase totals = | $824.81 | $903.7292 | $903.73 | $903.70 | $903.70 | |