| 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 | $44.55 | 5.556% | $47.0252 | $47.03 | $47.05 | $47.00 |
| Purchase #2 | $121.44 | 7.282% | $130.2833 | $130.28 | $130.30 | $130.30 |
| Purchase #3 | $233.59 | 13.443% | $264.9915 | $264.99 | $265.00 | $265.00 |
| Purchase #4 | $175.96 | 12.443% | $197.8547 | $197.85 | $197.85 | $197.90 |
| Purchase #5 | $98.56 | 5.603% | $104.0823 | $104.08 | $104.10 | $104.10 |
| Purchase #6 | $96.49 | 13.604% | $109.6165 | $109.62 | $109.60 | $109.60 |
| Purchase #7 | $146.67 | 7.191% | $157.217 | $157.22 | $157.20 | $157.20 |
| 7 purchase totals = | $917.26 | $1,011.0705 | $1,011.07 | $1,011.10 | $1,011.10 | |