| 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 | $238.75 | 13.748% | $271.5734 | $271.57 | $271.55 | $271.60 |
| Purchase #2 | $187.34 | 7.652% | $201.6753 | $201.68 | $201.70 | $201.70 |
| Purchase #3 | $97.35 | 10.514% | $107.5854 | $107.59 | $107.60 | $107.60 |
| Purchase #4 | $206.56 | 10.862% | $228.9965 | $229.00 | $229.00 | $229.00 |
| Purchase #5 | $119.40 | 11.691% | $133.3591 | $133.36 | $133.35 | $133.40 |
| Purchase #6 | $147.36 | 7.161% | $157.9124 | $157.91 | $157.90 | $157.90 |
| Purchase #7 | $42.44 | 3.311% | $43.8452 | $43.85 | $43.85 | $43.80 |
| 7 purchase totals = | $1,039.20 | $1,144.9473 | $1,144.96 | $1,144.95 | $1,145.00 | |