| 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 | $205.75 | 11.163% | $228.7179 | $228.72 | $228.70 | $228.70 |
| Purchase #2 | $140.71 | 9.126% | $153.5512 | $153.55 | $153.55 | $153.60 |
| Purchase #3 | $215.74 | 11.752% | $241.0938 | $241.09 | $241.10 | $241.10 |
| Purchase #4 | $44.74 | 6.321% | $47.568 | $47.57 | $47.55 | $47.60 |
| Purchase #5 | $215.47 | 3.247% | $222.4663 | $222.47 | $222.45 | $222.50 |
| Purchase #6 | $111.41 | 11.715% | $124.4617 | $124.46 | $124.45 | $124.50 |
| Purchase #7 | $232.58 | 13.229% | $263.348 | $263.35 | $263.35 | $263.30 |
| 7 purchase totals = | $1,166.40 | $1,281.2069 | $1,281.21 | $1,281.15 | $1,281.30 | |