| 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 | $41.99 | 13.681% | $47.7347 | $47.73 | $47.75 | $47.70 |
| Purchase #2 | $83.54 | 10.365% | $92.1989 | $92.20 | $92.20 | $92.20 |
| Purchase #3 | $222.60 | 8.622% | $241.7926 | $241.79 | $241.80 | $241.80 |
| Purchase #4 | $113.39 | 5.709% | $119.8634 | $119.86 | $119.85 | $119.90 |
| Purchase #5 | $140.32 | 12.610% | $158.0144 | $158.01 | $158.00 | $158.00 |
| Purchase #6 | $231.50 | 6.463% | $246.4618 | $246.46 | $246.45 | $246.50 |
| Purchase #7 | $138.31 | 11.802% | $154.6333 | $154.63 | $154.65 | $154.60 |
| 7 purchase totals = | $971.65 | $1,060.6991 | $1,060.68 | $1,060.70 | $1,060.70 | |